Mathematics, 22.07.2020 01:01 granta1
The heights (in inches) and pulse rates (in beats per minute) for a sample of 20 women were measured. Using technology with the paired height/pulse data, the linear correlation coefficient is found to be 0.503. Is there sufficient evidence to support the claim that there is a linear correlation between the heights and pulse rates of women? Use a significance level of alphaequals0.01. Click here to view a table of critical values for the correlation coefficient. LOADING... Because StartAbsoluteValue 0.503 EndAbsoluteValue is â–¼ than the critical value, there â–¼ sufficient evidence to support the claim that there is a linear correlation between the heights and pulse rates of women for a significance level of alphaequals0.01.
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The heights (in inches) and pulse rates (in beats per minute) for a sample of 20 women were measured...
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