Arrange in ascending order:-
6 7 11 13 14 15 15 19 21
median = 14
lower quartile = mean of 7 and 11 = 9
upper quatile = mean of 15 and 19 = 17
Interquartile range = 17 - 9 = 8
answer is 8
The longest length you can get with no extra is 56cm
Answer:
<h2>$5.625 (per hour)</h2>
Step-by-step explanation:
45÷8 = 5.625
Answer:
A) A dilation followed by a reflection.
Step-by-step explanation:
I went over this in class the other day. (:
