https://www.mathxl.com/Student/ Playerlest.aspx! 2021FA Elementary Statistical Methods (MATH-1342-41204) - Nicolett Ortega _ | 10/01/21 6:08 PM Quiz: Quiz 2: Chapters 3 and 4 Question 28 This Quiz: 35 pts possible Submit Quiz Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 146 subjects with positive test results, there are 28 false positive results. Among 158 negative results, there are 2 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) a. How many subjects were included in the study? The total number of subjects in the study was b. How many subjects did not use marijuana? A total of subjects did not use marijuana. c. What is the probability that a randomly selected subject did not use marijuana? The probability that a randomly selected subject did not use marijuana is. (Do not round until the final answer. Then round to three decimal places as needed.) Time Remaining: 01:26:18 Next