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Medals PLs help me with this....
A simple random sample of 50 students is taken from a class of 300 students. In the class,
* the average midterm score is 67 and the SD is 12
* there are 72 women
Let W be the number of women in the sample, and let S be the average midterm score of the sampled students.
Find E(S)
 11 months ago
 11 months ago
Medals PLs help me with this.... A simple random sample of 50 students is taken from a class of 300 students. In the class, * the average midterm score is 67 and the SD is 12 * there are 72 women Let W be the number of women in the sample, and let S be the average midterm score of the sampled students. Find E(S)
 11 months ago
 11 months ago

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bogarthBest ResponseYou've already chosen the best response.0
what is E(W) and SE(W)
 11 months ago

menggayBest ResponseYou've already chosen the best response.0
i got the E(W) I need help to get the E(S)
 11 months ago

sarah10Best ResponseYou've already chosen the best response.0
how to calculate SE(W)?
 11 months ago

OlesBest ResponseYou've already chosen the best response.0
SE(W) = 2.76 SE(S) = 1.5518
 11 months ago
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