Question: Refer to the sample data for polygraph tests shown below. If one of the test subjects is randomly selected, what is the probability that the

Refer to the sample data for polygraph tests shown below. If one of the test subjects is randomly selected, what is the probability that the subject is not lying? Is the result close to the probability of 0.479 for a negative test result? Did the Subject Actually Lie? No (Did Not Lie) Yes (Lied) Positive test results 12 38 Negative test results 37 9 The probability that a randomly selected polygraph test subject was not lying is (Type an integer or decimal rounded to three decimal places as needed!)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Refer to the sample data in Cumulative Review Exercise 1. a. What is the level of measurement of the data (nominal, ordinal, interval, ratio)? b. Are the values discrete or continuous? c. Are the...

Refer to the sample data in Exercise 1. a. What is the level of measurement of the data (nominal, ordinal, interval, ratio)? b. Are the values discrete or continuous? c. What does it mean to state...

Hypothesis Test for Lightning Deaths Refer to the sample data given in Cumulative Review Exercise 1 and consider those data to be a random sample of annual lightning deaths from recent years. Use...

Hypothesis Test for lightning Deaths Refer to the sample data given in Cumulative Review Exercise 1 and consider those data to be a random sample of annual lightning deaths from recent years. Use...

Given that the P-value for the hypothesis test is 0.000 when rounded to three decimal places, what do you conclude? What do the results indicate about the rule that women and children should be the...

What distribution is used to test the stated claim (normal, t, F, chi-square, uniform)? Refer to the sample data in the following table, which describes the fate of the passengers and crew aboard the...

Given that the P-value for the hypothesis test is 0.501, what do you conclude? Does it appear that the heights were obtained through measurement or that the subjects reported their heights? Refer to...

If using a 0.05 significance level to test the stated claim, find the number of degrees of freedom. Refer to the sample data in the following table, which summarizes the last digits of the heights...

When testing the claim in Exercise 1, what are the observed and expected frequencies for the last digit of 7? Refer to the sample data in the following table, which summarizes the last digits of the...

I need help with this 4.1.13 Assigned Media Question Help For a certain horse race, the odds in favor of a certain horse finishing in second place are given as 79 to 21. Express the indicated degree...

The cold-drawn AISI 1018 steel bar shown in the figure is subjected to an axial load fluctuating between 800 and 3000 lbf. Estimate the factors of safety ny and nf using (a) a Gerber fatigue failure...

In problems, the density of a rod is given. Find c so that the mass from 0 to c is equal to 1. Whenever possible find an exact solution. If this is not possible, find an approximation for c. (a) (x)...

Problema # 14 Cuantos gramos de calcio se encuentron en 800 gramos de CaSO4. mA(Ca=40; S=32). A) 220 g B) 320 C) 380 D) 235 E) 300

Oust the Turtle Company has the following balances on December 31, 2020: Cash on hand 4,500.00 Cash in bank A 33,000.00 Cash in bank X 50,000.00 Cash in bank C 822,999.72 Cash on hand includes $ 3....