A library association plans to take an SRS of 150150150 adults from the population of adults in the US to see what proportion of

Question

3 years ago

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A library association plans to take an SRS of 150150150 adults from the population of adults in the US to see what proportion of

adults sampled believe that public libraries help them learn new things. Suppose that 76\vv, percent of adults in the US believe that public libraries help them learn new things. What are the mean and standard deviation of the sampling distribution of the proportion of US adults who believe that public libraries help them learn new things

Mathematics

1 answer:

Serga [27] · Answer 1 · 2022-04-26T12:42:38+03:00

Serga [27]3 years ago

3 0

Answer:

Mean: =0.76

SD= (squarerootof) 0.76(0.24)/150

Step-by-step explanation: