Answer:
The conditions for creating a confidence interval for the population proportion have been met.
Explanation:
There are the following conditions to build a confidence interval for a population proportion:
Sample of size n from a large population
Individuals chosen independent of one another
At least 15 failures and 15 sucesses in the sample.
In this problem, we have that:
Sample of 100 people
They are chosen at random at the market, so it means that the probability that an individual likes the new design is independent of any other individuals.
82 successes and 18 failures.
So yes, the conditions for creating a confidence interval for the population proportion have been met.
Answer: response
Explanation: she responded to the advertisement
Undifferentiated Marketing, Multi-Segment Targeting, Focus Targeting, and Customized Marketing.
Hope this helps!
To be able to fix the thing that are broken and to communicate with each other
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%
