A Pearson r correlation is best used for data that is expressed as

a. ordinal and continuous.
b. only rank.
c. only ordinal.
d. only continuous.


d

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Which of the following statements is correct?

A. The median is equal to the sum of the scores divided by the number of scores. B. The median is the same value as the 25th percentile. C. The mode provides little information about a distribution. D. The mean is a point in a distribution below and above which 50% of the cases lie.

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When reading poetry, one should pause slightly at the end of each line for the rhyme to become more apparent

a. True b. False Indicate whether the statement is true or false

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Who is most likely to rate children's accomplishments more highly than indicated by their test scores?

A. service coordinators B. teachers C. parents D. both A and C

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What app allows teachers to communicate with students or parents via texting without each group providing the other their actual cell phone numbers?

a. Educreations b. Remind c. ShowMe d. TeachersPayTeachers

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