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riadik2000 [5.3K]

3 years ago

10

In a survey sample of 83 respondents, about 30.1% of the sample work less than 40 hr per week. What is the estimated standard er

ror of the proportion for this group?

1 answer:

notka56 [123]3 years ago

5 0

Step-by-step explanation:

The standard error for a proportion is √(pq/n), where q=1−p.

√(0.301 × 0.699 / 83) ≈ 0.050

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2 years ago

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sukhopar [10]

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