Applied managerial statistics

Reference no: EM13110192

Question: CD Camera produces a new camera that it claims can take an average of more than 7 photographs per second. A test of 36 randomly selected cameras yielded the following sample values:

mean = 7.2 photos/sec

S=.52 photos/sec.

Using alpha = 0.025, determine the critical value rule.

Reference no: EM13110192

Questions Cloud

Performaning z test for population mean : In fiscal 1996, the U.S. Agency for International Development provided 238,300 metric tons of corn soy blend (CSB) for development programs and emergency relief in countries throughout the world.

Neoclassical model of national income : With a U.S. marginal propensity to consume, assumed at 1/2, what will happen to the following with the neoclassical model of national income if the Bush Tax Cuts expired

What were some of the effects of the naturalistic : What were some of the effects of the naturalistic world view upon science? Upon society at large?

Consumer research and branding strategy : What is the consumer research behind the growth of Toyota and the brand strategy they have in place? Discuss the brand strength behind Toyota.

Applied managerial statistics : CD Camera produces a new camera that it claims can take an average of more than 7 photographs per second. A test of 36 randomly selected cameras yielded the following sample values:

Describe what would be the specific probable effects : Describe what would be the specific probable effects on the cell if each of these organelles were lost. Try to avoid picking the same pair as other students in your class.

Personnel files choose to evaluate with confidence interval : Sample mean is 12.2 days and sample standard deviation is 10 days. How many personnel files would director have to choose to evaluate to within 2 days with 99% confidence interval?

Appropriate hypothesis test using alpha : A sales manager wants to know if the sales productivity of her east region is greater than the sales productivity of her west region

Describe what would be the specific probable effects on cell : Eukaryotic cells are complex in organization and structure, especially when you consider their small size. Consider the organelle contents of the typical eukaryotic cell.

User Account

All Pages