Find the p-value and interpret it using excel

Assignment Help Basic Statistics

Reference no: EM13156724

One group of accounting students took a distance learning class, while another group took the same course in a traditional classroom. At Â£ = .10, is there a significant difference in the mean scores listed below? (a) State the hypotheses. (b) State the decision rule and sketch it. (c) Find the test statistic. (d) Make a decision. (e) Use Excel to find the p-value and interpret it.

Reference no: EM13156724

Questions Cloud

Calculate the present worth of the incremental system : d. Perform an annual equivalence analysis for the two options, and state which is the better option and why. Calculate the present worth of the incremental system (1 - 2), and state which option is better and why.

How might a point mutation create a hyperactive : The src gene product is a nonreceptor protein kinase called pp60src. This protein is a tyrosine protein kinase that phosphorylates target proteins at specific tyrosine residues.

What tax issues should regina consider : Regina accepted a new job in Dallas in April 2008. Unable to rent her home, she rented it in November 2008, at which its fair market value was $240,000. In June 2010, she sold the home for $230,000. What tax issues should Regina consider?

Compute ml of naoh needed to reach the equivalence point : Calculate: A) mL of NaOH needed to reach the equivalence point B) pH of the solution before the addition of any NaOH C) pH of the solution after the addition of 15.0 mL of NaOH

Find the p-value and interpret it using excel : State the decision rule and sketch it. (c) Find the test statistic. (d) Make a decision. (e) Use Excel to find the p-value and interpret it.

What is the effective interest rate of an investment : What is the effective interest rate of an investment if the nominal annual interest rate is 4.67% and it is compounded semi-annually? Express your answer as a percent to two decimal places.

How much is this account worth after years : The interest earned is deposited back into the savings account at the end of each month. How much is this account worth after 24 years? Submit your answer to the nearest dollar.

Why are genes encoding cyclins considered proto-oncogenes : A similar process occurs at the G2 to M checkpoint. A G2 cyclin binds to a Cdk to form a complex. Until the cell is ready to enter mitosis, phosphorylation of the CdK by another kinase keeps the Cdk inactive.

Concept of a forming a partnership : Izabelle and Marta are forming a partnership. Izabelle will invest a piece of equipment with a book value of $5,000 and a fair market value of $15,000. Marta will invest a building with a book value of $30,000 and a fair market value of $35,000.

User Account

All Pages