Step-by-step explanation:
Since we have a vertical major axis, our ellipse is vertical.
The equation of a vertical ellipse is

where
(h,k) is the center
a is the semi major axis,
b is the semi minor axis
First, let plug in our center

Semi means half, so
a is half of 14 which is 7
B is half of 8, which is 4.

Answer:
Step-by-step explanation:
Median: 88
First Quartile: 84
Third Quartile: 92
Interquartile Range: 8
I hope this helps :)
Answer:
Step-by-step explanation:
Step-by-step explanation:
I think it's TRUE but the equation is false.
ON/MN=NP/NQ
ON/12=15/20
ON=(12*15)/20
ON=9