Iy 5
4
3
2
B
1
What are the coordinates of point P on the directed line
segment from A to B such that P is 1/4 the length of the
line segment from A to B?
(2
(2)
(구)
)
x X
2
3
4
5
A
3
4.
5
Intro
Done

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?