Answer:
17
Step-by-step explanation:
8.5 / 0.5
I need money so what do you need help with?
3ac(9-3b+5f) you got to do factorization
Answer:
z-interval: (-1.64, 1.64)
90% Confidence interval: (7954,8446)
Step-by-step explanation:
We are given the following in the question:
Sample mean,
= $8,200
Sample size, n = 225
Alpha, α = 0.10
Sample standard deviation, s = $750
90% Confidence interval:

Putting the values, we get,

z-interval: (-1.64, 1.64)

(7954,8446) is the required confidence interval.
Answer:
Triangular Prism Volume : 560 ft³, Rectangular Prism Volume: 1,400 ft³, and Total Volume of the Composite Figure: 1,960 ft³
Step-by-step explanation:
Triangular Prism Volume Formula: 1/2(L)(W)(H)
1/2(10)(14)(8)
= 560 ft³
Rectangular Prism Volume: L x W x H
10 x 14 x 10
= 1,400 ft³
1,400 ft³ + 560 ft³
= Total Volume of the Composite Figure: 1,960 ft³