Delete one extreme value of

the data and recalculate the mean of the data

to one decimal place. What do you notice about the original mean and the

new mean? Write as follows: Decreased when ... is deleted Or Increased when ... is deleted.

The input answer must be typed exactly as the following options: Choose only one option. Where there are dots, you must insert the number. 

Option 1:  Decreased when.... is deleted. 

Option 2: Increased .... is deleted.