Question

Please help!

What is the best measure of central tendency for the data? What answer do you get using this measure?

red blue green brown red pink orange

A. mode; red
B. median; green
C. mean; red
D. mode; pink

Answer 1

Find the outlier in the data; 32 40 34 31 20 36 40 31. How does the outlier addect the mean? If necessary, round to the nearest tenth.
A. 45; raises it by 1.7
B. 20; lowers it by 1.9
C. 45; lowers it by 1.7
D. 20; raises it by 1.9