As described initially (with the bar chart), 70% of the students, considered in the sample, prefer the blended learning course format:
Can we compute a Confidence Interval for the proportion of students that would prefer the face to face course format ?

Question

As described initially (with the bar chart), 70% of the students, considered in the sample, prefer the blended learning course format:  
 Can we compute a Confidence Interval for the proportion of students that would prefer the face to face course format ?

Accepted Answer

Yes: the proportion of students that would prefer a face to face course format is approx Normally distributed

Answer

none of the others

Answer

No: the sample size is too small (only 12)

Answer

No: the proportion of students that would prefer a face to face course format is a Bernoulli random variable

Crowdly

As described initially (with the bar chart), 70% of the students, considered in ...

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