Atablet cost $700 in january. 6 months later the cost of the tablet was $475 what is the percent change? is it an increase of decrease

Decrease.

Step-by-step explanation:

$700-x=$475

for the first question it would be the second answer for the second question it would be the third answer and for the third question it would be the first answer

step-by-step explanation:

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17