Question:Find an article that discusses percentage of an issue. Use the
p-hat from the article and...
Question
Find an article that discusses percentage of an issue. Use the
p-hat from the article and...
Find an article that discusses percentage of an issue. Use the
p-hat from the article and my ‘n’ of 125 to find the 90% confidence
interval for the population proportion. Attach the article.
Gwendolyn’s is a very good actress and usually gets a call back
after an audition 78% of the time. What is the probability
distribution table for her getting her first callback on her
1^{st} thru 6^{th} audition?
Auditions
1
2
3
4
5
6
P(x)
For my last stats final exam, 46 students took the exam. The
mean score of 82 came from a range of scores from 42 to 98:
How many final exam grades would need to be sampled to be 94%
confident that I am within 0.2 points of population mean for final
exam scores?
Construct the 86% confidence interval of the population mean of
final exam scores for the sample of 46 test scores.