In a random sample of 6 cell phones the mean full retail

Last updated: 3/26/2024

In a random sample of 6 cell phones the mean full retail price was 547 90 and the standard deviation was 188 00 Further research suggests that the population mean is 433 06 Does the t value for the original sample fall between to 99 and to 99 Assume that the population of full retail prices for cell phones is normally distributed The t value of t fall between to 99 and to 99 because to 99 Round to two decimal places as needed