Probability 35% of subjects Sent to prison and 30% pleaded guilty Those not Sent to prison 50% pleaded guilty  Probability that a subject who entered a guilty plea was not Sent to prison

Q: O 4. Roughly 75% of students take the bus to school. If you were to ask 9 students in your class,…

A:

Q: At an airport 78% of recent flights have arrived on time. A sample of 14 flights is studied.  find…

A: Given, Probability flights arrive on time = p = 0.78 Probability flights donot arrive on time = q =…

Q: There are 10 questions on a multiple-choice quiz. Each question has four possible answers. Suppose…

A: The number of multiple-choice questions is 10. The number of possible outcomes is 4.

Q: The probability that an adult possesses a credit card is .65. A researcher selects two adults at…

A: P(posseses credit card ) = p = 0.65 So q  =1-p = 0.35 Select two at random

Q: What is the probability a randomly chosen student is in the 8th grade orprefers a dog as a pet?…

A: The row and column totals are,   Bird Cat Dog Fish Total 7th Grade 6 16 39 5 66 8th Grade 4…

Q: A recent survey found that 24% of people in Michigan like oatmeal. If the probability that someone…

A:

Q: A random survey was taken to gather information about grade level and car ownership status of…

A: given,