As you can see, 2.8 - 0.45 is 2.35.
Now, 2.35 squared is 5.225
∛5.832 if you simplify this you get 1.8.
1.8 + 5.225 = 7.3225
Hope this helps :)
Answer:
2.5
Step-by-step explanation:
lower quartile.
3, 4, 5, 5, 6, 6, 7, 7, 8
median = 6
lower quartile 1/4th position
(4+5)/2 = 4.5
Upper quartile 3/4th position
(7+7)/2 = 7
Interquartile range = upper quartile - lower quartile
= 7 - 4.5
= 2.5
Answer: 100pi
Step-by-step explanation:
I think yes. If not my bad.
