Get an education: A survey asked 32:180 people how much confidence they had in educational institutions. The results were as follows. Round your answers to four decimal places if necessary. Response Number A great deal 10.044 Some 17,893 Hardly any 4243 Total 32,180 Send data to Excel Part 1 of 3 (a) What is the probability that a sampled person has either some or hardly any confidence in educational institutions? The probability that a sampled person has either some or hardly any confidence in educational institutions is .6879 Alternate Answer: 0.6879 Part: 1 / 3 Part 2 of 3 (b) Assume this is a simple random sample from a population. Use the Empirical Method to estimate the probability that a person has a great deal of confidence in educational institutions. Using the Empirical Method the probability is approximately | .3118. X 5True-false exam: A section of an exam contains four true-false questions. A completed exam paper is selected at random, and the four answers are recorded. Round your answers to four decimal places if necessary. Part 1 of 3 Assuming the outcomes to be equally likely, find the probability that all the vers are "True." The probably that all the answers are "True" is .0625 Alternate Answer: Part 2 of 3 Assuming the outcomes to be equally likely, find the probel eity that exactly one of the four answers is "False." The probably that exactly one of the for answers is "False" is |.25/0] Alternate swer: 0.2500 Part: 2 / 3 Part 3 of 3 Assuming the outcomes to be equally likely, find the probability that first answer is "True." The probably that the first answer is "True" is