Answer:
a. 7,000 years
b. 2,333 years
c. 875 years
Explanation:
Based on rule of 70, we can have the following formula to do the calculation:
Number of years to double = 70 ÷ Interest rate per year .................... (1)
We can now calculate as follows:
a. A savings account earning 1% interest per year.
Number of years to double = 70 ÷ 1% = 7,000 years
b. A U.S. Treasury bond mutual fund earning 3% interest per year.
Number of years to double = 70 ÷ 3% = 2,333 years
c. A stock market mutual fund earning 8% interest per year.
Number of years to double = 70 ÷ 8% = 875 years
Note:
It can be observed that the higher the interest rate, the lower the number of years it will take the investment to double.
Answer:
Explanation:
The journal entry is shown below:
On March 9
Cash A/c Dr $300
To Account receivable - Green A/c $300
(Being the cash received is recorded)
For recording the cash receipts we debited the cash account and credited the account receivable account so that the correct posting can be done
All other information which is given is not relevant. Hence, ignored it
Answer:
68%
Explanation:
Given :
Mean, μ = 21
Standard deviation, σ = 15
Recall :
Zscore = (x - μ) / σ
P(Z =(x - μ) / σ) - P(Z =(x - μ) / σ)
x = 6 and x = 36
P(Z =(36 - 21) / 15) - P(Z =(6 - 21) / 15)
P(Z = 1) - P(Z = - 1)
Using the Z probability calculator :
P(Z = - 1) = 0.15866
P(Z = 1) = 0.84134
0.84134 - 0.15866
= 0.68268
= 0.68
= 68%
Answer:
If for some reason Costco was to suffer from a lawsuit then it would have no choice but to cut the pay rates of their employees. Also, if there was a depression in the economic that caused a dramatic decrease in the stores profit.
Answer: vertically integrate
Explanation:
When asset specificity is very high and there is market uncertainty, then it is best for a firm to vertically integrate.
Vertical integration is simply when an organization or a particular business controls its suppliers. This will be beneficial as it'll help by improving efficiencies and in the reduction of costs.
