4.3, 3.8, 3.3, 4.0, 3.8, 4.3, 4.2, 4.3
Find the median

4.1

Step-by-step explanation:

1) if to sort the given sequence to the largest term, then

3.3; 3.8; 3.8; 4.0; 4.2; 4.3; 4.3; 4.3.

2) the midpoint between 4.0 and 4.2 is 4.1, it means the median is 4.1.

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!