The frequency table shows the lengths in inches of 40 fireplace logs. \[\begin{array} { r | r } \text { Length (in) } & \text { Number of Logs } \\ \hline 14.5 - 14.9 & 2 \\ 15.0 - 15.4 & 5 \\ 15.5 - 15.9 & 12 \\ 16.0 - 16.4 & 11 \\ 16.5 - 16.9 & 7 \\ 17.0 - 17.4 & 3 \end{array}\] Construct a cumulative frequency table for the data.

\[\begin{array} { c | c } \text { Lengt

The table shows the end-of-the-month checking account balance of a statistics teacher for the months January 1999 through December 1999 as determined by the closing balance on the last banking day of the month. The balance is rounded to the nearest dollar. \[\begin{array} { l l l l l l l l l l l l } \text { Jan } & \text { Feb } & \text { Mar } & \text { Apr } & \text { May } & \text { Jun } & \text { Jul } & \text { Aug } & \text { Sep } & \text { Oct } & \text { Nov } & \text { Dec } \\ \hline 1112 & 1356 & 1627 & 1936 & 1743 & 1481 & 1490 & 1340 & 1139 & 910 & 700 & 500 \end{array}\] Which time series line chart represents the data?

A) B) C) D) None of the above A) B) C) D) None of the above

Find the original data from the stem-and-leaf plot. \[\begin{array} { r | l } \text { Stem } & \text { Leaves } \\ \hline 1 & 18 \\ 2 & 1137 \\ 3 & 13389 \\ 4 & 34 \end{array}\]

A) 11, 18, 23, 23, 27, 33, 34, 38, 39, 43, 44 B) 2, 9, 2, 2, 4, 8, 4, 4, 6, 11, 12, 7, 8, 12 C) 13, 13, 14, 21, 21, 23, 27, 31, 31, 43, 44 D) 11, 18, 21, 21, 23, 27, 31, 33, 33, 38, 39, 43, 44 A) 11, 18, 23, 23, 27, 33, 34, 38, 39, 43, 44 B) 2, 9, 2, 2, 4, 8, 4, 4, 6, 11, 12, 7, 8, 12 C) 13, 13, 14, 21, 21, 23, 27, 31, 31, 43, 44 D) 11, 18, 21, 21, 23, 27, 31, 33, 33, 38, 39, 43, 44

The table shows the price of a volatile stock from the months January 1999 through December 1999 as determined by the closing price on the last trading day of the month. The price is rounded to the nearest dollar. \[\begin{array} { l l l l l l l l l l l l } \text { Jan } & \text { Feb } & \text { Mar } & \text { Apr } & \text { May } & \text { Jun } & \text { Jul } & \text { Aug } & \text { Sep } & \text { Oct } & \text { Nov } & \text { Dec } \\ \hline 32 & 70 & 73 & 111 & 184 & 87 & 45 & 42 & 67 & 87 & 94 & 111 \end{array}\] Which time series line chart represents the data?

A) B) C) D) None of the above A) B) C) D) None of the above

Which line chart below represents the data? \[\begin{array}{l} \hline \text { Weight of Cats }\\ \begin{array} { l | c } \hline \text { Weight (lb) } & \text { Number of Cats } \\ \hline 5 - 7 & 2 \\ 8 - 10 & 9 \\ 11 - 13 & 18 \\ 14 - 16 & 13 \\ 17 - 19 & 4 \\ 20 - 22 & 1 \\ \hline \end{array} \end{array}\]

A) B) C) D) None of the above A) B) C) D) None of the above

Which line chart below represents the data in the table? \[\begin{array}{l} \hline \text { Student Quiz Scores }\\ \begin{array} { l | c } \hline \text { Quiz Scores } & \text { Frequency } \\ \hline 10 - 14 & 2 \\ 15 - 19 & 5 \\ 20 - 24 & 13 \\ 25 - 29 & 17 \\ 30 - 34 & 6 \\ \hline \end{array} \end{array}\]

A) B) C) D) None of the above A) B) C) D) None of the above

Exam 3: Visual Displays of Data Exam

A nurse measured the blood pressure of each person who visited her clinic. Following is a relative-frequency histogram for the systolic blood pressure readings for those people aged between 25 and 40. Use the histogram to answer the question. The blood pressure readings were rounded up to the next whole number. Approximately what percentage of the people aged 25-40 had a systolic blood pressure reading greater than or equal to 130?

(Multiple Choice)

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Question 21

The frequency table shows the lengths in inches of 40 fireplace logs. Length (in) Number of Logs 14.5-14.9 2 15.0-15.4 5 15.5-15.9 12 16.0-16.4 11 16.5-16.9 7 17.0-17.4 3 Construct a cumulative frequency table for the data.

(Essay)

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Question 22

The time series line chart below shows the prices of a volatile stock from January 1999 to December 1999. Between which two consecutive months did the price of the stock drop by The greatest percentage?

(Multiple Choice)

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Question 23

The stacked bar chart below shows the percentages of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area did Hispanics account for their highest percentage of cancer deaths in 2003?

(Short Answer)

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Question 24

The data below represent the results of a poll in which the following question was asked:, "To what degree are you satisfied with the outcome of the 2012 gubernatorial election?" Which pie chart below represents the given data set? Very 36 Somewhat 48 Not at All 62 No opinion 54 A) $The data below represent the results of a poll in which the following question was asked:, To what degree are you satisfied with the outcome of the 2012 gubernatorial election? Which pie chart below represents the given data set? \begin{array}{ll}\text { Very } & 36 \\ \text { Somewhat } & 48 \\ \text { Not at All } & 62 \\ \text { No opinion } & 54\end{array} A) B)$ B) $The data below represent the results of a poll in which the following question was asked:, To what degree are you satisfied with the outcome of the 2012 gubernatorial election? Which pie chart below represents the given data set? \begin{array}{ll}\text { Very } & 36 \\ \text { Somewhat } & 48 \\ \text { Not at All } & 62 \\ \text { No opinion } & 54\end{array} A) B)$

(Short Answer)

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Question 25

The table shows the end-of-the-month checking account balance of a statistics teacher for the months January 1999 through December 1999 as determined by the closing balance on the last banking day of the month. The balance is rounded to the nearest dollar. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1112 1356 1627 1936 1743 1481 1490 1340 1139 910 700 500 Which time series line chart represents the data?

(Multiple Choice)

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Question 26

Find the original data from the stem-and-leaf plot. Stem Leaves 1 18 2 1137 3 13389 4 34

(Multiple Choice)

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Question 27

Using the graphical display below. -Identify the class that has had the greatest percentage increase with respect to its initial percentage over the five decades.

(Multiple Choice)

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Question 28

The table shows the price of a volatile stock from the months January 1999 through December 1999 as determined by the closing price on the last trading day of the month. The price is rounded to the nearest dollar. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 32 70 73 111 184 87 45 42 67 87 94 111 Which time series line chart represents the data?

(Multiple Choice)

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Question 29

The following multiple line graph shows the numbers of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area was the number of cancer deaths among whites the highest in 2003?

(Short Answer)

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Question 30

The histogram below shows the ages of the actors who won the academy award for best actor from 1970 to 2006. How many of the award winners were 50 years old or older at the time they won their Oscar?

(Short Answer)

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Question 31

After reviewing a movie, 400 people rated the movie as excellent, good, or fair. The following data give the rating distribution. Which pie chart below represents the given data set? Excellent Good Fair 120 180 100 A) $After reviewing a movie, 400 people rated the movie as excellent, good, or fair. The following data give the rating distribution. Which pie chart below represents the given data set? \begin{array}{ccc}\text { Excellent } & \text { Good } & \text { Fair } \\ 120 & 180 & 100\end{array} A) B)$ B) $After reviewing a movie, 400 people rated the movie as excellent, good, or fair. The following data give the rating distribution. Which pie chart below represents the given data set? \begin{array}{ccc}\text { Excellent } & \text { Good } & \text { Fair } \\ 120 & 180 & 100\end{array} A) B)$

(Short Answer)

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Question 32

The table lists the winners of the Wimbledon women's singles title for the years 1976-1995. Construct a bar chart for the given relative frequencies. Winner Frequency Relative frequency C. Evert 2 0.10 V. Wade 1 0.05 M. Navratilova 9 0.45 C. Martinez 1 0.05 S. Graf 6 0.30 E. Goolagong 1 0.05

(Essay)

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Question 33

Which line chart below represents the data? Weight of Cats Weight (lb) Number of Cats 5-7 2 8-10 9 11-13 18 14-16 13 17-19 4 20-22 1

(Multiple Choice)

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Question 34

Which line chart below represents the data in the table? Student Quiz Scores Quiz Scores Frequency 10-14 2 15-19 5 20-24 13 25-29 17 30-34 6

(Multiple Choice)

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Question 35

A medical research team studied the ages of patients who had strokes caused by stress. The results of 34 patients are tabulated below. Age Frequency 25-29 3 30-34 3 35-39 6 40-44 4 45-49 5 50-54 4 55-59 5 60-64 5 Construct the frequency histogram.

(Essay)

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Question 36

Using the graphical display below. -Identify the class that had the lowest percentage increase in 2.5 or better GPA's between the fourth and fifth decades.

(Multiple Choice)

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Question 37

Construct a bar chart for the relative frequencies given. Blood type Frequency Relative frequency O 22 0.44 A 19 0.38 B 6 0.12 AB 3 0.06

(Essay)

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Question 38

The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers. How many people were in the sample?

(Multiple Choice)

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Question 39

The data below are the numbers of hours of homework done as reported by 24 high school juniors for the last week in September, 2006. 6, 5, 6, 4, 6, 6, 9, 7, 6, 3, 8, 5, 5, 8, 6, 5, 8, 6, 5, 7, 5, 8, 7, 4 Using bins of 2 hours width, which relative frequency histogram represents the data?

(Multiple Choice)

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Question 40

Showing 21 - 40 of 49

The frequency table shows the lengths in inches of 40 fireplace logs. Length (in) Number of Logs 14.5-14.9 2 15.0-15.4 5 15.5-15.9 12 16.0-16.4 11 16.5-16.9 7 17.0-17.4 3 Construct a cumulative frequency table for the data.

The time series line chart below shows the prices of a volatile stock from January 1999 to December 1999. Between which two consecutive months did the price of the stock drop by The greatest percentage?

The stacked bar chart below shows the percentages of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area did Hispanics account for their highest percentage of cancer deaths in 2003?

Find the original data from the stem-and-leaf plot. Stem Leaves 1 18 2 1137 3 13389 4 34

Using the graphical display below. -Identify the class that has had the greatest percentage increase with respect to its initial percentage over the five decades.

The following multiple line graph shows the numbers of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area was the number of cancer deaths among whites the highest in 2003?

The histogram below shows the ages of the actors who won the academy award for best actor from 1970 to 2006. How many of the award winners were 50 years old or older at the time they won their Oscar?

The table lists the winners of the Wimbledon women's singles title for the years 1976-1995. Construct a bar chart for the given relative frequencies. Winner Frequency Relative frequency C. Evert 2 0.10 V. Wade 1 0.05 M. Navratilova 9 0.45 C. Martinez 1 0.05 S. Graf 6 0.30 E. Goolagong 1 0.05

Which line chart below represents the data? Weight of Cats Weight (lb) Number of Cats 5-7 2 8-10 9 11-13 18 14-16 13 17-19 4 20-22 1

Which line chart below represents the data in the table? Student Quiz Scores Quiz Scores Frequency 10-14 2 15-19 5 20-24 13 25-29 17 30-34 6

A medical research team studied the ages of patients who had strokes caused by stress. The results of 34 patients are tabulated below. Age Frequency 25-29 3 30-34 3 35-39 6 40-44 4 45-49 5 50-54 4 55-59 5 60-64 5 Construct the frequency histogram.

Using the graphical display below. -Identify the class that had the lowest percentage increase in 2.5 or better GPA's between the fourth and fifth decades.

Construct a bar chart for the relative frequencies given. Blood type Frequency Relative frequency O 22 0.44 A 19 0.38 B 6 0.12 AB 3 0.06

The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers. How many people were in the sample?

The data below are the numbers of hours of homework done as reported by 24 high school juniors for the last week in September, 2006. 6, 5, 6, 4, 6, 6, 9, 7, 6, 3, 8, 5, 5, 8, 6, 5, 8, 6, 5, 7, 5, 8, 7, 4 Using bins of 2 hours width, which relative frequency histogram represents the data?

Speaking of Statistics

Measurement in Statistics

Describing Data

A Normal World

Probability in Statistics

From Samples to Populations

Hypothesis Testing

T Tests, Two-Way Tables, and Anova

Filters

Exam 3: Visual Displays of Data Exam

The frequency table shows the lengths in inches of 40 fireplace logs. Length (in) Number of Logs 14.5-14.9 2 15.0-15.4 5 15.5-15.9 12 16.0-16.4 11 16.5-16.9 7 17.0-17.4 3 Construct a cumulative frequency table for the data.

The time series line chart below shows the prices of a volatile stock from January 1999 to December 1999. Between which two consecutive months did the price of the stock drop by The greatest percentage?

The stacked bar chart below shows the percentages of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area did Hispanics account for their highest percentage of cancer deaths in 2003?

The data below represent the results of a poll in which the following question was asked:, "To what degree are you satisfied with the outcome of the 2012 gubernatorial election?" Which pie chart below represents the given data set? Very 36 Somewhat 48 Not at All 62 No opinion 54 A) B)

Find the original data from the stem-and-leaf plot. Stem Leaves 1 18 2 1137 3 13389 4 34

Using the graphical display below. -Identify the class that has had the greatest percentage increase with respect to its initial percentage over the five decades.

The following multiple line graph shows the numbers of death due to cancer in four geographic regions of the U.S. that occurred in three ethnic groups in 2003. In which geographic area was the number of cancer deaths among whites the highest in 2003?

The histogram below shows the ages of the actors who won the academy award for best actor from 1970 to 2006. How many of the award winners were 50 years old or older at the time they won their Oscar?

After reviewing a movie, 400 people rated the movie as excellent, good, or fair. The following data give the rating distribution. Which pie chart below represents the given data set? Excellent Good Fair 120 180 100 A) B)

The table lists the winners of the Wimbledon women's singles title for the years 1976-1995. Construct a bar chart for the given relative frequencies. Winner Frequency Relative frequency C. Evert 2 0.10 V. Wade 1 0.05 M. Navratilova 9 0.45 C. Martinez 1 0.05 S. Graf 6 0.30 E. Goolagong 1 0.05

Which line chart below represents the data? Weight of Cats Weight (lb) Number of Cats 5-7 2 8-10 9 11-13 18 14-16 13 17-19 4 20-22 1

Which line chart below represents the data in the table? Student Quiz Scores Quiz Scores Frequency 10-14 2 15-19 5 20-24 13 25-29 17 30-34 6

A medical research team studied the ages of patients who had strokes caused by stress. The results of 34 patients are tabulated below. Age Frequency 25-29 3 30-34 3 35-39 6 40-44 4 45-49 5 50-54 4 55-59 5 60-64 5 Construct the frequency histogram.

Using the graphical display below. -Identify the class that had the lowest percentage increase in 2.5 or better GPA's between the fourth and fifth decades.

Construct a bar chart for the relative frequencies given. Blood type Frequency Relative frequency O 22 0.44 A 19 0.38 B 6 0.12 AB 3 0.06

The following dot plot represents the ages of the people in a sample selected from a group of campaign volunteers. How many people were in the sample?

The data below are the numbers of hours of homework done as reported by 24 high school juniors for the last week in September, 2006. 6, 5, 6, 4, 6, 6, 9, 7, 6, 3, 8, 5, 5, 8, 6, 5, 8, 6, 5, 7, 5, 8, 7, 4 Using bins of 2 hours width, which relative frequency histogram represents the data?

Speaking of Statistics

Measurement in Statistics

Describing Data

A Normal World

Probability in Statistics

From Samples to Populations

Hypothesis Testing

T Tests, Two-Way Tables, and Anova

Filters