The average production of peanuts in Virginia is thought to be 3000 Ibs per acre. A random sample of 10 farm plots shows a sample mean of 3,300 lbs per acre, with a standard deviation of 578. At a .05 level of significance, can you conclude that the average Ibs per acre has increased or is greater ? problem number and source Decision FTR, reject, accept Test Used, Calculator test selection Claim in symbols M>30 Null M=3008 us 300 Alternative 2 Alpha significance level . 05 p value (test value ) p = .068, 1) FTR, 2) Rej., 3) Rej O p = .0068, 1) FTR, 2) Rej., 3) Rej O p = .068, 1) Rej., 2) Accept, 3) Rej p = .0068, 1) Rej, 2) Accept., 3) Rej

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The average production of peanuts in Virginia is thought to be 3000 Ibs per acre.
A random sample of 10 farm plots shows a sample mean of 3,300 Ibs per acre, with a standard deviation of 578.
At a .05 level of significance, can you conclude that the average Ibs per acre has increased or is greater ?
problem number and source
Decision FTR, reject, accept
Test Used, Calculator test selection
|Claim in symbols M>300
M=300
Null
1
Alternative u
Alpha significance level . 05
p value (test value )
p = .068, 1) FTR, 2) Rej., 3) Rej
p = .0068, 1) FTR, 2) Rej., 3) Rej
p = .068, 1) Rej., 2) Accept, 3) Rej
%3D
p = .0068, 1) Rej, 2) Accept., 3) Rej
Transcribed Image Text:The average production of peanuts in Virginia is thought to be 3000 Ibs per acre. A random sample of 10 farm plots shows a sample mean of 3,300 Ibs per acre, with a standard deviation of 578. At a .05 level of significance, can you conclude that the average Ibs per acre has increased or is greater ? problem number and source Decision FTR, reject, accept Test Used, Calculator test selection |Claim in symbols M>300 M=300 Null 1 Alternative u Alpha significance level . 05 p value (test value ) p = .068, 1) FTR, 2) Rej., 3) Rej p = .0068, 1) FTR, 2) Rej., 3) Rej p = .068, 1) Rej., 2) Accept, 3) Rej %3D p = .0068, 1) Rej, 2) Accept., 3) Rej
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