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A teacher wants to observe whether there was any significant difference between how much a soph...

A teacher wants to observe whether there was any significant difference between how much a soph could lift and how much a jun could lift. They took a random sample of n1 = 21 soph and n2 = 16 jun. What type of test should they use to determine whether there is a significant difference?

Based on the previous question, the output indicated a test statistic of 1.745 and a p-value of 0.1865.

A) Explain the findings of this test in words, and using a significance level of α = 0.05, explain any conclusions that can be drawn

B) Explain whether it's possible that the researcher is making a Type I or Type II error and explain what it means

Math   Statistics-And-Probability   
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