Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. H0:12=22Ha:12=22 (a) What is your conclusion if n121,s12=8.2,n2=26,

image text in transcribed
image text in transcribed
image text in transcribed
image text in transcribed
image text in transcribed
You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. H0:12=22Ha:12=22 (a) What is your conclusion if n121,s12=8.2,n2=26, and s22=4.07 Use =0.05 and the p-value approach. Find the value of the test statistic. Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject H0, We cannot conclude that 12=22. Do not reject H0. We cannot conclude that 12=22. Reject H0. Wie can conclude that 12=22. Do not reject H0. We can conclude that 12=22. (b) Repeat the test using the critical value approach, Find the value of the test statistic. Reject H0. We can conclude that 12=22. Do not reject H0. We can condude that 12222. Repeat the test using the critical value approach. Find the value of the test statistic. State the critical values for the rejection rule, (Round your answers to two decimal places. If you are only using one tall, enter NoNE for the ianuse test statistic test statistic State your conclusion. Reject H0. We cannot conclude that 12=a22. Do not reject H0. We cannot conclude that 12=22. Reject H0. We can conclude that 12=22. Do not relect H0. We can conclude that 12=22. wordan) filled by each machinh. State the nill and alremative hypotheses. (i) Heter 2= u 22 H4+2=2=? 10=12=22 pia1a2=a2 His6d2+=2 5tate the frit and alteraave fipotieses. ) that the popelation variancese in the salacles afe eoual. Af a b.05 level ef signilicance, afat is roce oondunion? Statat the nuil and altemative hypethask Find the value of the tect watictic cRound your aniswer to tavo deimal placesh) X. Fond tie b-value: (Round yout ansner te feur decimal piaces.) prydice =

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Investment Risk Management

Authors: Yen Yee Chong

1st Edition

0470849517, 9780470849514

More Books

Students also viewed these Finance questions

Question

Why are international organizations limited in their effectiveness?

Answered: 1 week ago

Question

How do services retailers differ from merchandise retailers?

Answered: 1 week ago

Question

What is the competition?

Answered: 1 week ago

Question

What is the relative priority among the viable goals?

Answered: 1 week ago