Suppose your expectations regarding the stock price are as follows: hpr (including dividends) ending price $140 110 80 state of the market probability 0.35 0.30 0.35 boom normal growth recession 44.5% 14.0 -16.5 use equations 5.11 and 5.12 to compute the mean and standard deviation of the hpr on stocks. derive the probability distribution of the 1-year hpr on a 30-year u. s. treasury bond with an 8% coupon if it is currently selling at par and the probability distribution of its yield to maturity a year from now is as follows

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.

20%

step-by-step explanation:

the correct answers i think are b. and d.

give me brainliest if it is correct!