Write your question here (Keep it simple and clear to get the best answer) if use the spinner 200 times how many pink colour would you get if it has 0.2

Question

Mathematics

Kieran Liu

9 November, 15:11

Write your question here (Keep it simple and clear to get the best answer) if use the spinner 200 times how many pink colour would you get if it has 0.2

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Answers (1)

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Zechariah Hamilton · Answer 1

Answer: 40 times.

Step-by-step explanation:

If the probability in a sigle spin of getting the colour pink is p = 0.2

This means that in 0.2*100% = 20% of the spins we should see the colour pink.

Then, out of 200 spins, the 20% of 200 is

(20%/100%) * 200 = 0.2*200 = 40

This means that out of 200 spins, in around 40 of them we will se the colour pink.