(1 point) These two questions give information about the proportion of a sample that agrees with a certain statement. Use the information given, along with these histograms to answer the following questions. Histogram A Histogram B # samples = 500 140 # samples = 500 mean = 0.403 mean = 0.403 st. dev = 0.051 st. dev = 0.014 150 60 80 100 100 O 0.3 0.4 0.5 0.6 0.7 0.36 0.38 0.40 0.42 0.44 0.46 0.48 1. In a random sample of 97 people, 39 agree. Histogram A is a bootstrap distribution of 500 bootstrap samples generated from this sample. Give your answers to 4 decimal places. a. What is the best estimate for the proportion of the population that agrees with the statement? b. Using the summary information given in the histogram, provide an estimate of the standard error of p. c. Give a 95% confidence interval for the proportion of the population that agrees with the statement. ( 2. In a random sample of 994 people, 399 agree, 560 disgagree, and 35 are undecided. Histogram B is a bootstrap distribution of 500 bootstrap samples generated from this sample. Give your answers to 4 decimal places. a. What is the best estimate for the proportion of the population that agrees with the statement? b. Using the summary information given in the histogram, provide an estimate of the standard error of p. c. Give a 95% confidence interval for the proportion of the population that agrees with the statement. (