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
Q1: Grouping the scores into intervals represents a
Q2: A categorical variable is a _ variable,
Q4: A frequency distribution represents _, and a
Q5: Bar graphs are used with _ data.
A)
Q6: Frequency distributions are used with _ data.
A)
Q7: Discrete data measured on an ordinal, interval,
Q8: Continuous data measured on an ordinal, interval,
Q9: In a _, bars on the graph
Q10: If I collected data on the frequency
Q11: If I collected data on the number
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