The closest to the minimum number of consumers needed to obtain the estimate with the desired precision is (b) 271
Explanation:
When the prior estimate of population proportion is not given , then the formula to find the sample size is given by :-
where E = Margin of error.
z* = Critical z-value.
As per given , we have
E = 5%=0.05
Confidence level = 90%
The critical value of z at 90% is 1.645 (By z-table)
Put all values in the formula , we get
n=0.25(1.645/0.05)²
n=0.25(32.9)²
n=270.6025≈271
Thus, the minimum sample size needed = 271
Hence , the correct answer is 271 .
Answer:
The answer is: B) An inflow of $12,000
Explanation:
Croft Company's cash flow should include the total cash inflow (the company received money) of $12,000. Even if the company bought the land the day before, paying the $10,000 yesterday, the cash flows are independent one from another. It should have recorded the outflow of $10,000 "yesterday".
Answer:
Dr. Cr.
Purchases / Inventory $11,000
Promissory Note Payable $11,000
Explanation:
Promissory note is a signed document which contains a written promise for payment of stated amount to specific person or bond holder on demand or specified date.
In this case the purchases are made and a promissory note of $11,000 is signed for 45 days at 8% annual rate.
This entry will be recorded as the purchases or Inventory are debited and as promissory note is a short term liability so, promissory note payable is credited resulting increase in inventory as well increase in current liability.
The answer to this item is letter <em>C. PRICE ELASTIC. </em>
The price elastic demand as stated in this given corresponds to the increase or rise in the total revenue when the price is brought down or decreased. This is indicated by the PED (price elasticity of demand).
The total revenue is calculated by multiplying the total items, good, or services sold by the unit price. For the demand which is price elastic, the decrease in the price will cause a higher raise in the number of customer vying for the products and services.
