A true-false test consists of 16 questions. a) In how many

Last updated: 8/9/2022

A true-false test consists of 16 questions. a) In how many ways can the test be completed, selecting true or false for each question? b) What is the probability that a test is randomly answered perfectly? a) In how many ways can the test be completed, selecting true or false for each question? The test can be completed in ways. (Type a whole number.) b) What is the probability that a test is randomly answered perfectly? The probability is (Type an integer or a simplified fraction.)