Filters
Question type

Study Flashcards

Which one of the following distributions is probably negatively skewed?


A) family income in dollars per year
B) scores on a very difficult test
C) scores on a moderately difficult test
D) scores on a very easy test

E) B) and D)
F) B) and C)

Correct Answer

verifed

verified

A frequency distribution shows a(n) ____ on the y-axis and a(n) ____ on the x-axis.


A) dependent variable, independent variable
B) frequency, independent variable
C) frequency, dependent variable
D) independent variable, frequency

E) None of the above
F) All of the above

Correct Answer

verifed

verified

Line graphs should not be used to describe ____ data.


A) categorical
B) continuous
C) quantitative
D) frequency

E) B) and C)
F) A) and D)

Correct Answer

verifed

verified

Which one of the following terms least belongs with the others?


A) dependent variable
B) Y-axis
C) vertical
D) X-axis

E) A) and C)
F) None of the above

Correct Answer

verifed

verified

Vertical lines that indicate plus or minus 1 standard deviation of the data on a graph are


A) Error bars
B) Skewed distributions
C) Median splits
D) part of Box and Whisker plots

E) B) and D)
F) B) and C)

Correct Answer

verifed

verified

Showing 41 - 45 of 45

Related Exams

Show Answer