Jamiya jogged 4.8 miles each day for 21 days last a month. how many miles did she jog last month

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?

What is 0.368,0.380,0.365,and 0.383 in order from least to greatest

Find the axis symmetry of x y=4x-6x+3