What can you conclude about the impact of gender on sleep? Women get significant
ID: 3316224 • Letter: W
Question
What can you conclude about the impact of gender on sleep?
Women get significantly more sleep than men.
There is no difference in the amount of sleep that men and women get per night.
There isn't enough data to make a conclusion.
Men get significantly more sleep than women.
a.Women get significantly more sleep than men.
b.There is no difference in the amount of sleep that men and women get per night.
c.There isn't enough data to make a conclusion.
d.Men get significantly more sleep than women.
Statistics Mean Std. Deviation Std. Error Mean leep 8.847 1.1631 5.69 4,35 Sam Test Test for Equality of Variances t-test for Equality of Means df Mean Difference Std. Error Difference leep Equal variances assumed 1.02 006 1.1521 1.121 ual variances not assumed 919 79.461 361 1.1521 1.2534Explanation / Answer
Assumption the test is done for 95% confidence level.
The significance value of F is 0.03 i.e. 3% and assumption of error is 5 % and so there is difference in amount of sleep based on gender.
Now it is seen that the mean value of sleep in hours for male is more than that for female. So it can be said that male get significantly more sleep than women.
If the confidence level is 98% or 99% then the case will be that there is no significant difference in the value of sleep because of gender, as the f value is not significant for it.