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Hypothesis Testing
Quick questions on The t-tests: one-sample, two-sample and paired tests for means - SQA Advanced Higher Statistics
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
A one-sample t-test has , , , testing . Find the test statistic and its degrees of freedom. [2 marks]
What is q2?Show answer
State the assumption all t-tests share and what to do for a small, skewed sample. [1 mark]
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