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StatisticsQ&A Librarysuppose that 60% of all students currently enrolled at all California Community College campuses combined are female. Researchers want to do a survery, and randomly select 1000 students who are currently enrolled at CSU campuses. Let P represent the proportion of students in the sample who are female.h) use binocdf to find the probability between 56% and 64% are female. show calculator inputQuestion

Asked Oct 7, 2019

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suppose that 60% of all students currently enrolled at all California Community College campuses combined are female. Researchers want to do a survery, and randomly select 1000 students who are currently enrolled at CSU campuses. **Let P represent the proportion of students in the sample who are female.**

h) use binocdf to find the probability between 56% and 64% are female. show calculator input

Step 1

**Given:**

Sample proportion (P) = 0.60%

Sample size (n)=1000

**Formula used:**

The formula to find the variance is:

Step 2

The formula to find the standard deviation is:

Step 3

**Explanation:**

Taking a normal approximation as a binomial, the sampling distribution of samp...

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