The age x and resting heart rate y were measured for ten men, with the results...

The age x and resting heart rate y were measured for ten men, with the results shown in the table.

x	20	23	30	37	35	45	51	55	60	63
y	72	71	73	74	74	73	72	79	75	77

Test, at 10% level of significance, whether age is useful for predicting resting heart rate.

H₀:

H_a:

t-Test Statistic (round to three decimal places) =

Critical t-score (t αt α or t α / 2t α / 2, round to three decimal places) =

Conclusion (write "R" for reject H₀, and "F" for fail to reject H₀):

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Expert Solution

orchestra answered 1 year ago

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