Suppose SmartLearn changes its automated review system criteria, which results in an increase of the automated approval rate by 10 percentage points . How would this change affect the expected value and variability of the number of video submissions attempts until automated approval?

Question

Suppose  SmartLearn  changes its automated review system criteria,  which results in an  increase of the automated approval rate by 10 percentage points .  How would this change affect the  expected value  and  variability  of the number of video submissions attempts until automated approval?

Accepted Answer

Both the expected value and variability would decrease.

Answer

Both the expected value and variability would increase.

Answer

The expected value would decrease, but variability would increase.

Answer

There would be no change in either the expected value or the variability.

Answer

The expected value would increase, but variability would decrease.

Crowdly

Suppose SmartLearn changes its automated review system criteria, which result...

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