Rоund аnswers tо fоur decimаl plаces. Use of CrunchIt is required for this question. According to an August 2026 Gallup Poll, 32% of all U.S. adults are satisfied with the quality of K-12 education that students are currently receiving in the U.S. Use the information above to completely describe the sampling distribution of the sample proportion of U.S. adults are satisfied with the quality of K-12 education for a sample size of 167 U.S. adults. shape: [a1] mean = [a2] standard deviation = [a3] Using the sampling distribution from part a, determine the probability that in a random sample of 132 U.S. adults, less than 29.94% are satisfied with the quality of K-12 education? [b]