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Marina86 [1]
3 years ago
12

50 POINTS!!! Type the correct answer in the box. Use numerals instead of words.

Mathematics
2 answers:
ira [324]3 years ago
7 0

Answer:

0.7835140

Step-by-step explanation:

Given that:

Population mean = 62.95

Population standard deviation = 5.65

Sample size = 52

The standard error of the sample mean :

Standard deviation / sqrt(sample size)

5.65 / sqrt(52)

= 0.7835140

djyliett [7]3 years ago
6 0

Answer:

0.78

Step-by-step explanation:

standard deviation is 5.65

sample size is 52

\frac{5.65}{\sqrt{52} } = 0.789514 rounded to the nearest hundredth is 0.78

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