The management of white industries is considering a new method of

The management of White Industries is considering a new method of assembling its golf cart. The present method requires 42.3 minutes, on the average, to assemble a cart. The mean assembly time for a random sample of 24 carts, using the new method, was 40.6 minutes, and the standard deviation of the sample was 2.7 minutes. Using the .10 level of significance, can we conclude that the assembly time using the new method is faster?


a.What is the decision rule? (Negative amount should be indicated by a minus sign. Round your answer to 3 decimal places.)

  Reject H0 : μ ≥ 42.3 when the test statistic is (Click to select)equal togreaterthanlessthan  .


b. Compute the value of the test statistic. (Negative amount should be indicated by a minus sign. Round your answer to 3 decimal places.)

need help with this answer

  Value of the test statistic     


c. What is your decision regarding H0?

Fail to reject


Calculate your order
Pages (275 words)
Standard price: $0.00
Client Reviews
Our Guarantees
100% Confidentiality
Information about customers is confidential and never disclosed to third parties.
100% Originality
The main foundation of any academic writing company is offering 100% originality in their orders. Make your order today and benefit from anti-plagiarized papers.
Customer Support 24/7
You can rest assured that our customer support team is consistently available to solve any difficulties and take your orders 24/7.
Money Back
If you're confident that a writer didn't follow your order details, ask for a refund.

Calculate the price of your order

You will get a personal manager and a discount.
We'll send you the first draft for approval by at
Total price:
Power up Your Academic Success with the
Team of Professionals. We’ve Got Your Back.
Power up Your Study Success with Experts We’ve Got Your Back.