1 answer

X2 the Problem 1 x, ~ normal (M, 3) x₂ ~ normal (M., 1.73). Samples are...

Question:

X2 the Problem 1 x, ~ normal (M, 3) x₂ ~ normal (M., 1.73). Samples are independent Find 95% confidence 1.07 2.03 3.97 3.98 4

X2 the Problem 1 x, ~ normal (M, 3) x₂ ~ normal (M., 1.73). Samples are independent Find 95% confidence 1.07 2.03 3.97 3.98 4.01 interval for M, Mr 162 2.97 3.47 3.77 3.90 3.91 4.07 Problem a Samples are finu 95% dependent confidence interval for M, M.

Answers

My dear student i am allowed to solve one question at a time so i am solving the first question in the pic. Thank you

xnn (4,02) So Yi ~ N Illa , (37) X2 ~ n (Mg , 1.73 ) Sala ora J 1.73 so if population standard deviation is known الام then cat 95% confidence -0.05 a=1-0.95 aja = 0.03s . . 20.025) = 1-96 (.using. 2-Table ) 951.</p><p>Confidence Interval for us so ro Mia

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