Use the following results from a test for marijuana use, which is provided by a certain...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 150 subjects with positive test results, there are 23' false positive results; among 157 negative results, there are 4 false negative results. If one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marijuana. (Hint: Construct a table.) The probability that a randomly selected subject tested negative or did not use marijuana is (Do not round until the final answer. Then round to three decimal places as needed.) Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 150 subjects with positive test results, there are 23' false positive results; among 157 negative results, there are 4 false negative results. If one of the test subjects is randomly selected, find the probability that the subject tested negative or did not use marijuana. (Hint: Construct a table.) The probability that a randomly selected subject tested negative or did not use marijuana is (Do not round until the final answer. Then round to three decimal places as needed.)
Expert Answer:
Posted Date:
Students also viewed these mathematics questions
-
For each equation: a) Tell whether the equation describes a parabola, an ellipse, or a hyperbola. b) State whether the directrix is vertical or horizontal and give its location in relation to the...
-
Jack's Construction Co. has 80,000 bonds outstanding that are selling at par value. Bonds with similar characteristics are yielding 8.5%. The company also has 4 million shares of common stock...
-
Under what conditions can inventory be valued above cost?
-
The Ajax Division of Gunnco, operating at capacity, has been asked by the Defco Division of Gunnco Corporation to supply it with Electrical Fitting No. 1726. Ajax sells this part to its regular...
-
Suppose you work for a business that runs a fleet of cars the sales personnel use. The fleet consists of 30 Toyota Camry sedans. All the expenses (insurance, registration, fuel, maintenance, and...
-
Earthquakes in the United States. Assume for a recent 41- year period in the United States, there were 268 earthquakes measured at 6.0 or higher on the Richter scale. Round to 4 decimals. 1) Find the...
-
10. Express the following as differential equations: i) he rate at which the population of rabbits increases is proportional to the number present. ii) The volume of water leaking out of a tank is at...
-
Concord Ltd. had the following 2023 income statement data: Sales revenue $207,500 Cost of goods sold 119,000 Gross profit 88,500 Operating expenses (includes depreciation of $22,900) 48,000 Income...
-
What mechanisms do senior managers utilize to proactively identify and mitigate potential disruptions, leveraging foresight and adaptability to steer the organization through turbulent environments?...
-
71 Show that the system is inconsistent. I x+y+z = 0 x + 3y+5z = 2 x + 2y + 3z = 8
-
You are a solutions design consultant at a major third-party logistics services provider (3PL). You have been recently engaged to provide advice to a client in the aviation sector. This client would...
-
Find the x-intercepts of the polynomial below. 2 f(x) = x + 4x 5 Show your work here
-
Design an internal LFSR (XOR operation) with the following polynomial equation: px=x10+x9+x7+x4+x3+x2+x1+1 Draw the structure of LFSR, write its Verilog code. Determine the clock by clock output of...
-
Bobbie Singh provides writing services for small businesses. He blogs for companies that need professionally written content. His business records at November 15, 2023, are shown below: During the...
Study smarter with the SolutionInn App