Explain why a level of significance of a = 0 is not used. Why is a level of significance of a = 0 not used? A. If x = 0, the alternative hypothesis is always rejected, making the hypothesis test useless. B. If x=0, the null hypothesis is always rejected, making the hypothesis test useless. OC. If x=0, the null hypothesis cannot be rejected, making the hypothesis test useless. O D. If α = 0, the alternative hypothesis cannot be rejected, making the hypothesis test useless.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

65

Explain why a level of significance of a = 0 is not used.
Why is a level of significance of a = 0 not used?
A. If x = 0, the alternative hypothesis is always rejected, making the hypothesis test useless.
B. If x=0, the null hypothesis is always rejected, making the hypothesis test useless.
OC. If x=0, the null hypothesis cannot be rejected, making the hypothesis test useless.
OD. If a = 0, the alternative hypothesis cannot be rejected, making the hypothesis test useless.
Transcribed Image Text:Explain why a level of significance of a = 0 is not used. Why is a level of significance of a = 0 not used? A. If x = 0, the alternative hypothesis is always rejected, making the hypothesis test useless. B. If x=0, the null hypothesis is always rejected, making the hypothesis test useless. OC. If x=0, the null hypothesis cannot be rejected, making the hypothesis test useless. OD. If a = 0, the alternative hypothesis cannot be rejected, making the hypothesis test useless.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,