Multiple Choice
Which of the following statements is false?
A) A frequency distribution counts the number of observations that fall into each of a series of intervals, called classes that cover the complete range of observations.
B) The intervals in a frequency distribution must not overlap to ensure that each observation is assigned to an interval.
C) Although the frequency distribution provides information about how the numbers in the data set are distributed, the information is more easily understood and imparted by drawing a histogram.
D) The number of class intervals in a frequency distribution must be the same as the number of observations.
Correct Answer:

Verified
Correct Answer:
Verified
Q41: Class intervals of equal width make the
Q42: Compared to the frequency distribution, the stem-and-leaf
Q43: Which of the following is the most
Q44: Which of the following is the most
Q45: If two numerical variables are linearly related,
Q47: The difference between a histogram and a
Q48: The number of houses sold in
Q49: Which of the following is the sum
Q50: The relationship between expenditure on imports and
Q51: A histogram is said to be symmetric