nakeytrag
nakeytrag
28.09.2019 • 
Mathematics

Ineed
when the outlier(s) are removed, how does the mean change? dot plot with 1 dot over 50, 2 dots over 72, 1 dot over 74, 1 dot over 76, 1 dot over 78, 3 dots over 79, 1 dot over 80, 1 dot over 81, 3 dots over 82, and 1 dot over 83
a. the mean decreases by 1.9.
b. the mean increases by 2.4.
c. the mean increases by 1.9.
d. there are no outliers.

Solved
Show answers

Ask an AI advisor a question