Answer:
False
Explanation:
The principal purpose of a statement of cash flows is to measure the profitability of a business that maintains its accounting records on the cash basis.
This is False because cash flows are also made for businesses that accounting records on the accrual basis rather than cash basis.
The cash flow is computed both by Direct and Indirect methods.
In indirect method of Cash flow Net income is computed using accrual income which recognizes revenues when earned and expenses when incurred.
Answer: The average collection period of the receivables in terms of days was 73 days.
Explanation:
Given that,
Accounts Receivable at the beginning of the year = $390,000
Accounts Receivable at the end of the year = $410,000
Net credit sales during the year = $2,000,000
Average collection period of the receivables in terms of days:
Average accounts receivables = 
= 4,00,000
Net credit sales = 
= 5
∴ Accounts receivable days = 
= 73 days
The average collection period of the receivables in terms of days was 73 days.
The answer is; "this is an example of a media schedule".
A media schedule or plan assigns the medium or media to be utilized, the particular vehicles, and the inclusion dates of the promoting. It is utilized by advertisers to plan their promotions subsequent to picking the media for their advertising campaign.
Answer:
(a) E(X) = 3
(b) Var(X) = 12.1067
Explanation:
(a) E[X]
E[X]T = E[X]T=A + E[X]T=B + E[X]T=C
= (2.6 + 3 + 3.4)/3
= 2.6 (1/3) + 3(1/3) + 3.4(1/3)
= 2.6/3 + 1 + 3.4/3
= 3
(b) Var (X) = E[X²]−(E[X])²
Recall that if Y ∼ Pois(λ), then E[Y 2] = λ+λ2. This implies that
E[X²] = [(2.6 + 2.6²) + (3 + 3²) + (3.4 + 3.4²)]/3
= (9.36 + 12 + 14.96)/3
= 36.32/3
= 12.1067
Var(X) = E[X²]−(E[X])²
= 12 - 3²
= 12.1067 - 9
= 3.1067
