Question
Suppose 14% of student veterans at a college are involed in sports. A random sample of 145 student veterans is taken. What is the mean
Suppose 14% of student veterans at a college are involed in sports. A random sample of 145 student veterans is taken. What is the mean of the sampling distribution for the proportion of veterans in sports at this college? Correct When working with samples of size 145, what is the standard error of the sampling distribution for the proportion of veterans in sports at this college? Round answer to 3 decimal places. Is it unusual that no more than 7 veterans in the sample are involved in sports? (hint: 7 of 145 is about 0.048) Round answer to 4 decimal places. Is this result unusual?
- Yes, there is a less than 5% chance of this happening by random variation.
- No, there is at least a 5% chance of this happening by random variation.
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