Multiple Choice
A graphical representation of a frequency distribution in which vertical bars are centered above each category along the x-axis and are separated from each other by a space is a _____, and a graphical representation of a frequency distribution in which vertical bars centered above scores on the x-axis touch each other is a _____.
A) histogram; bar graph
B) frequency polygon; histogram
C) bar graph; histogram
D) frequency distribution; frequency polygon
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Discrete data measured on an ordinal, interval,
Q2: A categorical variable is a _ variable,
Q3: Bar graphs are used with _ data.<br>A)
Q4: If I collected data on the frequency
Q5: If I collected data on the number
Q7: A frequency distribution represents _, and a
Q8: Grouping the scores into intervals represents a
Q9: Frequency distributions are used with _ data.<br>A)
Q10: If I collected data on the frequency
Q11: In a _, bars on the graph