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balu736 [363]
2 years ago
5

It is believed that 90 percent of the population of all students consider statistics to be an exciting subject. Suppose we rando

mly and independently selected 20 students from the population. Find the probability that at least 15 of these students consider statistics to be an exciting subjec
Mathematics
1 answer:
statuscvo [17]2 years ago
7 0

Answer:

18 students

Step-by-step explanation:

90 percent of 20 is 18. 75 percent of 20 is 15.So More than 15 students .

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The question gives the relationship to be

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1 year ago
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Answer:

15

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3 years ago
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alexdok [17]

Answer:

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