Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. a sample of 1300 computer chips revealed that 39 o

A sample of 1300 computer chips revealed that 39 of the chips fail in the...

70.2K

Verified Solution

Question

Statistics

image

A sample of 1300 computer chips revealed that 39 of the chips fail in the first 1000 hours of their use The company s promotional literature claimed that less than 42 fail in the first 1000 hours of their use Is there sufficient evidence at the 0 01 level to support the company s claim tate the null and alternative hypotheses for the above scenario swer He Tables Key Keyboard Sh

Answer & Explanation Solved by verified expert
4.4 Ratings (956 Votes)
To test the companys claim that less than 42 chips fail in the first 1000 hours we need to set up the null and alternative hypotheses Null Hypothesis H0 The null hypothesis is that the proportion of chips that fail in the first 1000 hours is equal to or greater than the claimed proportion    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

Geometry
1.2K views

Test Final Exam Study Guide Question list O Question 1 Question 2 Question 3 PASAU...

Chemistry
1.2K views

Consider the titration of a 27.5 −mL sample of 0.120 MRbOH with 0.105 M HCl. Determine...

Mechanical Engineering
1.2K views

The upper end of a vertical steel wire 4mm diameter and 2,5 m long is held...

Mechanical Engineering
1.2K views

How can you make glass that is 1) MechanicallyFlexible, 2) Electrically Conductive, and 3) Optically Transparent?

Biology
1.2K views

How many kilometers in 2 300 000 centimeters

Physics
1.2K views

1 Four particles A B C and D each of mass m are kept at...

Basic Math
1.2K views

Each exterior angle of a regular polygon measures 20. How many sides does the polygon...

Algebra
1.2K views

Find the x and y intercepts of the parabola y 4x 10x 12 Enter each...

Accounting
1.2K views

On the first day of its fiscal year, Western Company purchased a new computer system...

Accounting
1.2K views

Transactiok date not included in the question si plwase solve like that . ...

Finance
1.2K views

Keys Printing plans to issue a $1,000 par value, 20-year noncallable bond with a 7.00%...

Accounting
1.2K views

Sandhill Company manufactures products ranging from stimple automated machinery to complex systems containing numerous components....