Assuming normality test the hypothesis that the true

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Specimens of blood from 10 different animals were analyzed for blood count, say, Y (in units of 100) and packed cell volume count X (in mm^3) with results as given below. Assuming normality, test the hypothesis that the true correlation coefficient p between blood count and volume count is zero. If the test is rejected, use the Inference about p (section 15.9) method to find a 95% confidence interval for p

Specimen # X Y
1 104.2 39.8
2 106.1 40.4
3 105.6 39.9
4 106.3 40.8
5 101.7 33.7
6 104.4 39.5
7 102 33
8 103.8 37
9 104 37.6
10 101.5 33.2
11 101.9 33.9
12 100.6 29.9
13 104.9 39.5
14 106.2 40.6
15 103.1 35.1

Reference no: EM13608198

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