Multiple Choice
A possible problem with open-ended or unequal intervals is that they
A) do not permit the computation of midpoints.
B) are useful only for nominal-level variables.
C) can be used only with variables that have few scores.
D) cannot be used for interval-ratio level variables.
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Cumulative frequencies and cumulative percentages allow a
Q3: When working with a very small number
Q4: Open-ended intervals<br>A)are always preferable to unequal intervals.<br>B)should
Q5: City A (population = 1567 people)had 34
Q6: A city of 1567 people had 34
Q8: For the following stated limits:<br>23-30<br>31-38<br>39-46<br>What are the
Q9: As a very general rule,frequency distributions should
Q10: To be converted to a percentage,the proportion
Q11: Below are the scores of 25
Q24: Histograms and line charts or frequency polygons