Recent content by mhakmana

  1. M

    95% confidence intervals and null hypothesis

    if a 95% confidence interval for a sample mean is (-1.23; 2.68). what would be tthe inferential decision made from a null hypothesis test when (i) Ho: mean(mu) + 2.0, and (ii) Ho: mean(mu) = -1.0 ? support each inference with a brief explanation for why you would make that decision. and...