Answer:
2+4 6(8)
Step-by-step explanation:
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D is the binomial in these examples.
Infinitely many, but they will all be proportional to each other
Answer:
4.038
Step-by-step explanation:
The simple regression model is:
, then .
The statistic calculated for the hypothesis test of statistical significance, for the slope, in a simple regression model is given by:
with the slope estimator, the value of slope in the null hypothesis and the standard error of the slope. Thus,