Given that r= .9568 and n=4, test the hypothesis that Ho: ρ = 0

Given that r= .9568 and n=4, test the hypothesis that H_o: ρ = 0

H_a :ρ ≠ 0

Assume α = .10, compute the T and state whether or not you will reject or fail to reject the null hypothesis.

Solutions

Expert Solution

Here in this scenario we have to test weather there is significant correlation between x and y . To test this we need to use t test .

Further the test is performed at 0.10 level of significance as below,

The p value is calculated using t table or using Excel.

Conclusion : since p value is less than 0.10 level of significance so Reject Ho null hypothesis and concluded that there is a significant correlation between x and y .

At 10% level of significance our result is significant.

orchestra answered 1 year ago

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