Author Question: If scores are measured on an ordinal scale, then the best measure of central tendency for the ... (Read 34 times)

olgavictoria · **on:** Jun 20, 2018

If scores are measured on an ordinal scale, then the best measure of central tendency for
the scores is the _____ .

a. mode
b. median
c. mean
d. correlation coefficient

Question 2

One characteristic of the two hypotheses formulated for a statistical test is that the
hypotheses must _____ .

a. be statements about the same sample
b. specify the sample value
c. be mutually exclusive
d. be written as a sentence