1. You read the following in a popular magazine: “A group of college women score
ID: 3156488 • Letter: 1
Question
1.You read the following in a popular magazine: “A group of college women scored significantly higher, on the average than a group of college men on a test of emotional intelligence.” (40 points).
a.How is the statistically unsophisticated person likely to interpret this statement (particularly the italicized phrase).
b.What does the statement really mean?
c.Is it possible that the difference between the average woman and the average man was in fact quite small? If so, how could a significant difference be observed?
d.What additional statistical information would you want in order to evaluate such a difference between men and women?
Explanation / Answer
a.How is the statistically unsophisticated person likely to interpret this statement (particularly the italicized phrase).
somebody use a test to say that there is significant higher one sample than other
b.What does the statement really mean?
that using inferences we can say that women scored is greater than men in the college for a emotional intelligence
c.Is it possible that the difference between the average woman and the average man was in fact quite small? If so, how could a significant difference be observed?
Yes , it is posiible , how? you can use a level of significance lower or greater
d.What additional statistical information would you want in order to evaluate such a difference between men and women?
more data , xbar for both asmples , Sd of sample and sample size!
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.