How do the tails of the corresponding t distribution

Reference no: EM131864923

1. Why is the t distribution a whole family rather than a single distribution?

2. Suppose that df 3. How do the tails of the corresponding t distribution compare with the tails of the normal curve? Support your answer by referring to Tables A and B in Appendix C (assume α 10, two-tailed).

3. Comment on the following statement: For small samples selected from a normal population, the sampling distribution of means follows Student's t distribution.

Reference no: EM131864923

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