(1) Washington
(2) West Virginia
(3) Wisconsin
(4) Wyoming
A.
Getting an exact number for gravel is difficult because it spills and the ground is not usually perfectly level. Thus it would be okay to estimate the amount needed.
Use the formula for the volume of a cylinder.
V = area of the base * height
area of the base = π (radius)^2
V = π(radius)^2 * height = π(8 in)^2 (18in) = 1,152π in^3
If you use π≈3.14, you get
V = 3,617.28 in^3
Answer:
$475
Step-by-step explanation:
There are 3 possible accident in this question
3% chance of losing $2000
0.1% chance of losing $150,000
96.9% chance of losing $0
Then the expected value that you will lose is:
3%* $2000 + (0.1% * $15000) + (96.9% * $0)= $75
Profit made by subtracting the price with the lose. If the company want average profit $400, the charge should be:
average profit = premium price - average lose
premium price= average profit + average lose
premium price= $400 + $75 = $475
