<h3>
Answer:</h3>
- You pay a total duty of $112
- This is 23.6% of their total cost
- You would save more by buying in the US
<h3>
Step-by-step explanation:</h3>
1. Since the scarves are claimed as exempt, the total duty is ...
... $175 × 24% + 200 × 35% = $42 +70 = $112
2. The total cost of goods imported is ...
... 2×$50 +175 +200 = $475
so the percentage of duty is ...
... $112/$475 × 100% ≈ 0.235789... × 100% ≈ 23.6%
3. A duty of 23.6% is more than a markup of 20%, so the markup represents less cost. Buying in the US would save money.
Answer:
120
Step-by-step explanation:
Since we have m+504=624 and we want m, we just subtract 504 from both sides and get 120
Hope this helps
Answer:
Step-by-step explanation:
We want to determine a 95% confidence interval for the mean mean test score of students.
Number of sample, n = 25
Mean, u = 81.5
Standard deviation, s = 10.2
For a confidence level of 95%, the corresponding z value is 1.96. This is determined from the normal distribution table.
We will apply the formula
Confidence interval
= mean ± z score ×standard deviation/√n
It becomes
81.5 ± 1.96 × 10.2/√25
= 81.5 ± 1.96/× 2.04
= 81.5 ± 3.9984
The lower end of the confidence interval is 81.5 - 3.9984 =77.5
The upper end of the confidence interval is 81.5 + 3.9984 = 85.5
Therefore, with 95% confidence interval, the mean test score of students is between 77.5 and 85.5
Answer:
24.4948974 m4
Step-by-step explanation:
I sometimes just look up yt tutorials on how to do the math abd it really helps