Answer: 1. real GDP declined.
Explanation:
If labor productivity fell yet the workforce did not increase, that means that for Years 1 and 2, workers were producing less than they were producing before because the same number of people were producing.
This means that the amount of goods produced in the country would reduce and therefore GDP would reduce as well as GDP is the amount of goods and services produced in a country. If labor productivity had fallen yet the work-hours had increased, the increase in worker hours would have made up for the loss of labor productivity.
The calculated present value of the annuity is $915,166.70.
Explanation and Solution:
Annuity is a collection of fixed payments made or earned either at the close or at the beginning of any term such that a significant initial payment or receipt may be turned into a set of comparatively minor payments or receipts. An annuity that lasts indefinitely is called perpetuity.
The formula for the present value of the annuity is given by:

Where;
R = annual payment = $75,000
i = interest rate = 5.25%
P = Present value of annuity
n = number of years = 20 years
P = 
P = $915,166.70
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Answer:
The current share price is $71.05
Explanation:
P3 = D3(1 + g)/(R – g)
= D0[(1 + g1)^3](1 + g2)/(R – g)
= [$1.45*(1.20)^3(1.08)]/(0.11 – 0.08)
= $90.20
The price of the stock today is the PV of the first three dividends, plus the PV of the Year 3 stock price given by:
P0 = $1.45(1.20)/1.11 + $1.45[(1.20)^2]/1.112 + $1.45[(1.20)^3]/1.113 + $90.20/1.113
= 1.568 + 1.695 + 1.832 + 65.958
= $71.05
Therefore, The current share price is $71.05