Answer:
Explanation:
Production possibility frontier (ppf) is a graph which shows the existence of opportunity cost of moving from one combination of goods to another . Its slope is always negative and bowing out or downward sloping because opportunity costs always diminish or go down due to law of diminishing marginal return.
Answer:
11.611 +/- 3.013
Explanation:
3 3.5 4 6 7 8 8.5 12.5 15
7 17 19 12 19 22 28 20 28
difference
4 13.5 15 6 12 14 19.5 7.5 13
mean = 11.611
the standard deviation ⇒ 7.611² + 1.889² + 3.389² + 5.611² + 0.389² + 2.389² - 7.889² + 4.111² + 1.389² = 57.927 + 3.568 + 11.485 + 31.483 + 0.151 + 5.707 + 62.236 + 16.9 + 1.929 = 191.386/9 = √21.265 = 4.611
standard deviation = 4.611 1.918
confidence interval = mean +/- [(standard deviation/√9) x 1.96]
11.611 + [(4.611/3) x 1.96] = 11.611 + 3.013
11.611 - [(4.611/3) x 1.96] = 11.611 - 3.013
Answer: B. producers typically enter a developing ecosystem before consumers.
Explanation: Succession can be described as the series of predictable changes that occur in a community over time.
During the process of Succession,producers typically enter a developing ecosystem before consumers.
Consumers need producers, this is because producers create food for themselves and also provide energy for the rest of the ecosystem.
Answer:
The answer is "No Effect
".
Explanation:
In the situation wherein the write-off would not affect the 2019 net earnings, the write-off reduces that both debt accounts as well as the benefit counter-asset for similar quantities. Whenever an expenditure was recognized, net revenues were affected, therefore, there will be nothing to write off under the allowance approach, so the response is no effect.
Answer:
RE decrease: 1,960,000
Explanation:
Retained earnings will decrease for the total amount of the dividends.
<u>stocks dividends</u>
560,000 shares
10% stock dividends: 560,000 x 10% = 56,000 shares
56,000 x $30 = 1,680,000 stock dividends
<u>cash dividends:</u>
560,000 x 0.50 per share = 280,000 cash dividends
Total dividends: 1,680,000 + 280,000 = 1,960,000
that will be the RE decrease
