Answer:
A, an opera singer who has studies for 20 years
Explanation:
The total percentage of sales of the Model A is 47.37%.
Based on the fact that the selling price of model B is 60% more than the selling price of model A, the calculation below helps show how many percent of the total sales the model A represents.
<h3>Calculations and Parameters</h3>
Given:
Model A: 9,000
Model B: 10,000
Thus, the Total sales = model A + model B
= 9 + 10
= 19
Therefore, the total percentage of sales of the Model A = 9/19 × 100
= 0.473684210526315 × 100
= 47.367%
Read more about percentages here:
brainly.com/question/24304697
#SPJ1
Answer:
Stat Ch 2 Flashcards | Quizlet
Explanation:
have a look at this its really good
