Correct answer only an on-line electronics store must sell at least $5000 worth of computers and printers per day. each printer costs $350 and each computer costs $750. the store can ship a maximum of 20 items per day. which system of inequalities models correctly the number of computers, c, and number printers, p, the store could sell per day?

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?