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Section checkpoint · 03

Statistics & Probability

Use this short test to check whether the main ideas from the section are connected in your mind. A strong score means you can recognise the concepts; revisit linked lessons when an answer feels uncertain.

5questionsTarget: 4/5 or better

Question 11 point

Which concept is most appropriate for this situation: You need to apply the idea taught in “Random Variables” and explain how its input is transformed into a valid output.

DistributionsRandom VariablesExpectation and VarianceHypothesis Testing

Question 21 point

Which concept is most appropriate for this situation: You need to apply the idea taught in “Expectation and Variance” and explain how its input is transformed into a valid output.

Confidence IntervalsBayes Rule IntuitionRandom VariablesExpectation and Variance

Question 31 point

Which concept is most appropriate for this situation: You need to apply the idea taught in “Sampling Distributions” and explain how its input is transformed into a valid output.

Sampling DistributionsHypothesis TestingBayes Rule IntuitionDistributions

Question 41 point

Which concept is most appropriate for this situation: You need to apply the idea taught in “Confidence Intervals” and explain how its input is transformed into a valid output.

Confidence IntervalsExpectation and VarianceHypothesis TestingBayes Rule Intuition

Question 51 point

Which concept is most appropriate for this situation: You need to apply the idea taught in “Bayes Rule Intuition” and explain how its input is transformed into a valid output.

Random VariablesBayes Rule IntuitionExpectation and VarianceSampling Distributions