The table summarizes results from pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths Driver Pedestrian Intoxica Intoxicated? Yes 42 215 No Yes No 667 If two different pedestrian deaths are randomly selected, find the probability that they both involved drivers that were not intoxicated. Report the answer rounded to four decimal place accuracy

A jar contains 17 red marbles and 20 blue marbles.  You reach in and pick 5 marbles at random (without replacement).  What are the chances they are all blue?  Write your answer as a decimal rounded to 3 decimal places.

The table summarizes results from 976 pedestrian deaths that were caused by automobile accidents. DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 61 84 No 246 585 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated or the driver was intoxicated.Report the answer as a percent rounded to one decimal place accuracy. You need not enter the "%" symbol.prob =

You roll two dice and record the numbers facing up.  What is the probability of rolling doubles or a sum of 8? Your answer should be a decimal (not a percent) correct to three decimal places.

The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents. DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 59 74 No 248 598 If two different pedestrian deaths are randomly selected, find the probability that they both involved pedestrians that were not intoxicated.Report the answer as a percent with two decimal places accuracy. (You need not enter the "%" symbol).Probability = %

Approximately 2 percent of Americans ages 50-60 have lung cancer. A patient with lung cancer has a 91 percent chance of a positive test. A patient without lung cancer has a 8 percent chance of a positive test (a false positive result). Complete the table below, then answer the questions below the table. Give all answers as decimals to 4 decimal places.   Positive test result Negative test result Total Has lung cancer          Does not have lung cancer          Total         What is the probability a patient has lung cancer given that she just had a positive test?     Give answer as decimals to 4 decimal places.

A die is rolled 7 times. Find the probability of rolling no more than 4 ones.       The probability of rolling no more than 4 ones is nothing. ​(Type an integer or decimal rounded to four decimal places as needed. Round all intermediate values to four decimal places as​ needed.)

The distances golf balls travel under laboratory testing conditions are normally distributed. The mean is 312 yards. The probability the golf ball travels further than 319 yards is 0.28. Find the probability a randomly selected golf ball travels between 305 yards and 319 yards. Express the answer as a decimal value rounded to the nearest hundredth.