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Mkey [24]
3 years ago
7

Which measure describes how much a sample mean varies when different samples are chosen?

Mathematics
2 answers:
Nataliya [291]3 years ago
6 0

Step-by-step explanation:

the most common measure of how much sample mean differ from each other is the standard deviation of the sampling distribution of the mean. this standard deviation is called the standard error of the mean

vladimir2022 [97]3 years ago
3 0

Answer:

confidence interval

Step-by-step explanation:

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Which choice models this situation? Fahad needs to sell 25 tickets to a fundraiser by Friday. So far, he has sold 9 tickets. How
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Answer:

16 tickets

Step-by-step explanation:

Number of tickets he has to sell = 25

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5 0
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Answer:    X= 3

Step-by-step explanation:

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—————-

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——————

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/2.   /2

—————-

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Describe and correct the error below.
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