Question 8: The following table gives the percentage of service jobs at a dealership over the past month.  Drive train warranty covers engine and transmission jobs for 100,000 miles.  what is the probability a randomly selected

QUESTION 14 A research study uses 800 men under the age of 60. Suppose that 40% carry a marker on the male chromosome that indicates an Increased risk for high blood pressure. If 10 men are selected randomly and tested for the marker, the probability that exactly 1 man has the marker is O a.0.27 O b. 0.04 O c. 0.072 O d. 0.19

QUESTION 4 An IT company employs 16 Computer Engineers, 23 Software Engineers and 22 Network Engineers. One enigineer will be randomly selected to be "Employee of the Month" What is the probability that the selected employee will be a Software Engineer? Round your answer to four decimal places.

question 5

Question 29n Based on the below chart: What is the cumulative probability of selling a muffin or a Pizza (in decimal)? Type of Food/Drink Number purchased Probability Cumulative Probability Muffins 10 Pizza 25 Coffee 27 Hot Dogs (round to two decimal points, Do not convert to a percent)

Question 1. Compilation of results from a clinical trial reveals that 475 of 601 cases survive at least 5 years after diagnosis. Based on this information, estimate the probability of surviving at least 5 years.a. Probability of surviving at least 5 years is estimated to be 0.79 b. Probability of surviving at least 5 years is estimated to be 0.50c. Probability of surviving at least 5 years is estimated to be 0.21 d. Probability of surviving at least 5 years is estimated to be 1.27

D Question 19 What is the probability that a randomly selected passenger survived on the Titanic? O 43.7% O 32.3% O 41.3% O 25.6% Question 20 O 58.5% O 46.4% Take Quiz What is the probability that a randomly selected respondent died, given they were a crew member? O 67.5% O 76.0% 1 pts 1 pts Exit

Question 24 Suppose that 29% of people have dogs. If two people are randomly chosen, what is the probability that they both have a dog? Write your answer as a percent and round to the nearest hundredth of a percent. There is a % chance the two randomly chosen people both have dogs.

Question 23

Question 3 A jar contains 8 poker chips: 4 blue, 3 red and 1 white. You randomly select two chips from the jar. What is the probability that your selection includes at least one blue chip? O 0.786 O 0.214 O 0.429 O 0.571 O 0.5