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# Suppose the proportion of female shoppers in a certain mall is 0. On a specific day, a store in the mall took a random sample of 180 shoppers and...

Suppose the proportion of female shoppers in a certain mall is 0.67. On a specific day, a store in the mall took a random sample of 180 shoppers and recorded the proportion of females in the samples. What is the standard deviation of the sampling distribution?(Use 3 decimal digits)

Standard deviation of the... View the full answer

1 comment
• I'm sorry..I didn't see that you want standard deviation of the proportion...Proportion of female shoppers is X/180...So, the answer is 6.308/180 = 0.035
• nabaneetdas
• Aug 06, 2018 at 11:31pm

The standard deviation... View the full answer

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