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This question shows that you can set the number of marks available for a part to a fraction. The total available for the question is 1 mark.

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Assessing the ability to construct confidence intervals for proportions.

Multiple response question (3 correct out of 6). Selection of questions from a pool. Real data from a YouGov survey.

True/false question type to assess basic knowledge of confidence intervals.

This question assesses the learner's ability to compute a confidence interval for a difference of two means, given two samples.

Randomized variables: sample raw data and confidence level. 

Adapted from section 7.3.1 in OpenIntro Statistics (4th ed).

Description

Assessment of application of different model selection approaches in multiple regression.

Solving 1 linear and 1 quadratic simultaneous equations

Calculating the LCM and HCF of numbers by using prime factorisation.