Question: For a hypothesis comparing two population means, H 0 : 1 2 , what is the critical value for a one-tailed hypothesis test, using a

For a hypothesis comparing two population means,H₀:₁₂, what is the critical value for a one-tailed hypothesis test, using a 5% significance level, with both sample sizes equal to 13? Assume the population standard deviations are not known

A.1.711

B.+2.064

C.+2.060

D.+1.711

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