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Mice21 [21]
2 years ago
7

Ade bought 20 pencils for N400. She sold the pencils at the rate of N25 per pencil. Find his profit percent.

Mathematics
1 answer:
taurus [48]2 years ago
7 0

Answer: Ade's profit percent =75%

Step-by-step explanation:

cost price for 20 pencils = N400

Selling price for 20 pencils at N25 each = 25 x 20 =500

Profit = Selling price - Cost price= N500 - N400= N100

Profit Percent =  Profit/ Cost price x 100

= 100/ 400 x 100= 75%

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3 years ago
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The boxplot below shows salaries for CPAs and Actuaries in a town. 30 40 50 60 70 80 90 100 Salary (thousands of $) Actuary CPA
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Step-by-step explanation:

In order to answer this question, we have to know the meaning of a box plot. Boxplots are especially useful in statistical analysis and gives us a meaningful range of values. A box plot consists of 2 shapes, which are the box part and the extended lines. The short sides of the  box and the vertical line in the middle of the box represent a certain percentage of the values. The vertical line in the boxplot is the median of your dataset. For example, according to the shape given in the question, the median value for CPA's is 50 and this is closer to the left side of the box. This means that the first half ogf the dataset (when ranked from the smallest to the greatest) is closer to each other. The sides of the box represent the values at the 25% and 75% of the values respectfully.

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