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polet [3.4K]
3 years ago
12

If i have 38 assignments and i do 15 of them what percentage do i have done?

Mathematics
2 answers:
7nadin3 [17]3 years ago
6 0

To find the percentage you have done, divide the number you did by the total number you have to do:

15 / 38 = 0.3947

Multiply that by 100 to get the percentage:

0.3947 x 100 = 39.47% ( Round as needed).

netineya [11]3 years ago
4 0

Answer:

39.473%

Step-by-step explanation:

It is actually fairly simple to get the answer to this. What you can do to find any percentage, is to take the amount done, or whatever it is in the scenario, and divide it by the total. It is like turning it into a fraction, which you can do as well. Turn this into a fraction, and then convert it. 15/38, 15 divided by 38 = 39.473.

Hope this helped ^-^

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a. The reason why this question is a binomial experiment is based on the fact that it is made up of an independent sample, it has a number that is fixed and a probability.

Each event is made up of two outcomes and they are random with the same success rate.

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