Suppose a company reported revenues for a four-year time span as follows:

$300,000; $324,000; $349,920; $377,913.60

Model this sequence recursively.

Q1 = 300,000;ą, = 1.08(Qy-)

a, = 300,000(1.08)-1

ay = 300,000+24,000(»–1)

4.

Qy = 300,000, a, = ,-1+24,000

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?