The null and alternate hypotheses are: H0 : ?d ? 0 H1 : ?d > 0 The following...

80.2K

Verified Solution

Question

Basic Math

The null and alternate hypotheses are:

H0 : ?d ? 0

H1 : ?d > 0

The following sample information shows the number of defectiveunits produced on the day shift and the afternoon shift for asample of four days last month.

Day
1234
Day shift10101617
Afternoon shift9101415

At the 0.100 significance level, can we conclude there are moredefects produced on the day shift? Hint: For thecalculations, assume the day shift as the first sample.

  1. State the decision rule. (Round your answer to 2 decimalplaces.)

  1. Compute the value of the test statistic. (Round youranswer to 3 decimal places.)

  1. What is the p-value?

  • Between 0.025 and 0.05

  • Between 0.001 and 0.005

  • Between 0.005 and 0.01

  1. What is your decision regarding H0?

  • Reject H0

  • Do not reject H0

Answer & Explanation Solved by verified expert
4.4 Ratings (607 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students