Answer:
In the case of age 30, there will be more money at the age of 60
Explanation:
When person start investing at the age of 20 then total year till 60 years age is = 40 years.
Interest rate (r ) = 7 percent or 0.07.
Investment amount (Present value) = $1000
Now the total amount at the age of 60 years is calculated below.

Now calculate the total amount at the age of 60 years when he invest at the age of 30 and earns interest rate 10 percent. Now the number of years is 30.

Answer:
$100 million ; $10 million
Explanation:
Required reserve ratio (r) = 10%
Worth of bond = $10,000,000
The smallest increase can be thought of as being the $10million generated from open market operation and could be held by the bank as reserve.
To calculate the largest increase in deposit:
Money multiplier * deposit (worth of bond)
Money multiplier = (1 / reserve ratio)
Money multiplier = (1 / 0.1) = 10
Increase in deposit = 10 * $10,000,000 = $100,000,000 ( $100 million)
Answer:
36%
Explanation:
For the computation of the company's return on equity first we need to follow some steps which is shown below:-
Step 1
Earnings before tax = EBIT - Interest
= $452,000 - $152,000
= $300,000
Step 2
Earnings after interest and taxes = Earnings before tax - Tax
= $300,000 - ($300,000 × 40%)
= $300,000 - $120,000
= $180,000
Step 3
Asset turnover ratio = Total revenue ÷ Total assets
3.6 = $4,000,000 ÷ Total assets
Total assets = $1,111,111.11
Step 4
Equity ratio = 1 - Debt ratio
= 1 - 0.55
= 0.45
Step 5
Total Equity = Equity ratio × Total assets
= 0.45 × $1,111,111.11
= $500,000
and finally
Return on Equity = Net income ÷ Equity
= $180,000 ÷ $500,000
= 0.36
or
= 36%
<h2>Option 2: Social Media Manager</h2>
Explanation:
Option 1: Computer software company in need of a PC support specialist is an invalid choice because they normally deals with troubleshooting hardware and software. This role is not related to graphic design program.
Option 2: This is the right answer because, social media manager is closely associated with graphic design. So Vidya may pick up this job.
Option 3: Network engineer is not suitable for Vidhya, as this job deals with connecting computers.
Option 4: A technician role plays more with cables and this option too not related to the field of Vidhya.
Answer: they had more security
Explanation: