What is the difference between the weight of 5.595.59 lb and the mean of the weights? b. How many standard deviations is that
1 answer:
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The linear correlation coefficient is
Explanation:
It is given that ,
,
,
and
Also, the random sample is
The formula to determine the correlation coefficient is given by
Substituting the values in the formula, we have,
Simplifying the values, we get,
Subtracting the values in both numerator and denominator, we have,
Multiplying the denominator,
Simplifying, we have,
Dividing, we get,
Thus, the linear correlation coefficient is