Answer:
The probability more than 72% of the cardholders are carrying a balance is 0.2946
Explanation:
Test statistic (z) = (p' - p) ÷ sqrt[p(1-p) ÷ n]
p' is the sample proportion = 0.72
p is the population proportion = 0.74
n is the number of cardholders sampled = 140
z = (0.72 - 0.74) ÷ sqrt[0.74(1-0.74) ÷ 140] = -0.02 ÷ 0.037 = -0.54
The cumulative area of the test statistic is the probability that less than 72% of the cardholders are carrying a balance. The probability is 0.7054.
Probability (more than 72% of the cardholders are carrying a balance) = 1 - 0.7054 = 0.2946
He is out of pocket by $32 to purchase the camera, and $90 to pay the medication store, however he is in stash by $62 in his till, so his net loss is $60.
Diverse bookkeepers would include or subtract the different things in an alternate request, so some ways would look more straightforward than others, however there is no single right way.
Answer:
d. being consumed by buyers who value it most highly."
Explanation:
Since the efficiency arises when optimal amount of each good and service is being produced and consumed in the economy.
Hence it can be said that inefficiency exists in the economy when a good not being consumed by the consumer who value it highly.
Answer:
13.56%
Explanation:
For the computation of return in equity first we need to follow some steps which are shown below:-
D/A = Debt ÷ Total assets
Debt = $200,000 × 65%
= $130,000
Interest expense = $130,000 × 8%
= $10,400
Total assets = Total liabilities + Total equity
Total equity = $200,000 - $130,000
= $70,000
Net income = (EBIT - Interest expense) × (1 - Tax rate)
= ($25,000 - $10,400) × (1 - 0.35)
= $9,490
ROE = Net income ÷ Equity
= $9,490 ÷ $70,000
= 13.56%
