Question:in
a random sample of 24 people the average number of minutes spent
sleeping each day...
Question
in
a random sample of 24 people the average number of minutes spent
sleeping each day...
in
a random sample of 24 people the average number of minutes spent
sleeping each day is 434.5 minutes with a sample standard deviation
of 77.2 minutes. Find the 90% confidence interval for the
mean