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Tcecarenko [31]
3 years ago
5

Please help with this! I will mark brainliest!!! Explain your answer

Mathematics
2 answers:
goldenfox [79]3 years ago
4 0

Answer:

F and C

Step-by-step explanation:

None needed :)

alexgriva [62]3 years ago
3 0

F and C is the correct answer to the question

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Akron Cinema sells an average of 500 tickets on Mondays, with a standard deviation of 50 tickets. If a simple random sample is t
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Answer:

Step-by-step explanation:

Assuming the number of tickets sales from Mondays is normally distributed. the formula for normal distribution would be applied. It is expressed as

z = (x - u)/s

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From the information given,

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We want to find the probability that the mean will be greater than 510. It is expressed as

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For x = 510

z = (510 - 500)/50 = 0.2

Looking at the normal distribution table, the probability corresponding to the z score is 0.9773

P(x greater than 510) = 1 - 0.9773 = 0.0227

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