17b Polya's four-step problem-solving strategy

Use Polya's four-step problem-solving strategy and the problem-solving procedures presented in this lesson to solve the following exercise. In how many ways can you answer a 10-question true-false test if you answer each question with either a "true" or a "false"? Part 1 of 5 Try solving a similar but simpler problem. If the test had only one question, the answer could be either "true" or "false." Therefore, there would be 2 ways to answer. Part 2 of 5 If the test had two questions, the first question could be answered in ways. Likewise, the second question could be answered in ways. We multiply these values to obtain the number of ways both questions could be answered. Therefore, if the test had 2 questions, there would be ways to