Question: i need help answer these 2 question n 1) Find the critical value for a = 0.1 and n = 15 for a two-tail test.

i need help answer these 2 question
i need help answer these 2 question n 1) Find the critical

n 1) Find the critical value for a = 0.1 and n = 15 for a two-tail test. 2) Find the critical value for a = 0.05 and n = 26 for a left-tail test

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