1. If you had to choose between using estimation with confidence intervals vs. measures of statistical significance, which would you choose and why? Which would you rather read in a research report by someone else and why? (Adapted from Vogt, 2007, p. 144.) 2. Explain the effect of increasing sample size on p values, confidence intervals, standard errors, and power. Do you think this effect of large sample sizes on these parameters holds if a sample was selected using nonrandom procedures such as convenience sampling? Explain.