Suppose that a sample of peanut butter contains 0.4 insect fragments per gram. Compute the probability that the number of insect fragments in a 8-gram sample of peanut butter is each of the following values or range of values. Interpret each result. (a) Exactly three (b) Fewer than three (c) At least three (d) At least one (e) Would it be unusual for a 8-gram sample of this supply of peanut butter to contain five or more insect fragments? (a) The probability that there are exactly three insect fragments in a 8-gram sample of peanut butter is (Round to four decimal places as needed.) There will be insect fragment(s) in about| of every 100 8-gram samples of peanut butter. (Round to the nearest whole number as needed.) (b) The probability that there are fewer than three insect fragments in a 8-gram sample of peanut butter is (Round to four decimal places as needed.) There will be insect fragment(s) in about |of every 100 8-gram samples of peanut butter. (Round to the nearest whole number as needed.) (c) The probability that there are at least three insect fragments in a 8-gram sample of peanut butter is Time Remaining: 02:53:16 Next 2022 Zoom Video Communications, Inc. All rights reserved. Privacy & Legal Policies | Do Not Sell My Personal Information | Cookie Preferences