Solve the problem.A bag contains 9 red marbles, 5 blue marbles, and 9 green marbles. Jeffery claims that if a marble is selected at random from the bag, the probability of choosing a blue marble is . Is this an example of empirical probability or theoretical probability?

Solve the problem.Classify the events as independent or not independent: Events A and B where the probability of event A occurring is 0.7, the probability of event B occurring is 0.6, and the probability of both event occurring is 0.42.

Solve the problem.Which of the following statements is true about the “law of large numbers” (LLN)?

Use the following table to answer the question. A random sample of college students was asked to respond to a survey about how they spend their free time on weekends. One question, summarized in the table below, asked each respondent to choose the one activity that they are most likely to participate in on a Saturday morning. The activity choices were homework, housework, outside employment, recreation, or other.Which of the following are mutually exclusive events?

A random sample of 200 college students was asked to respond to a survey about how they spend their free time on a week night. One question, summarized in the table below, asked each respondent to choose the one activity that they are most likely to participate in on a Wednesday afternoon/evening. The activity choices were homework, housework, outside employment, recreation, or other.If one person is chosen randomly from the group, what is the probability that the person was either doing homework or outside employment on a Wednesday afternoon/evening? (round to the nearest thousandth) 1.

Use the following table to answer the question. A random sample of college students was asked to respond to a survey about how they spend their free time on weekends. One question, summarized in the table below, asked each respondent to choose the one activity that they are most likely to participate in on a Saturday morning. The activity choices were homework, housework, outside employment, recreation, or other.Find the probability that a female college student from the group chose “housework” as their most likely activity on Saturday mornings? That means assuming the college student is a female, what is the probability that she will choose “housework” as her activity on Saturday mornings (Round to the nearest thousandth)

A random sample of 200 college students was asked to respond to a survey about how they spend their free time on a week night. One question, summarized in the table below, asked each respondent to choose the one activity that they are most likely to participate in on a Wednesday afternoon/evening. The activity choices included homework, housework, outside employment, recreation, and other activities.If one person is chosen randomly from the group, what is the probability that the person is working on their homework on a Wednesday afternoon/evening? (round to the nearest thousandth) 1.

Solve the problem.A true/false pop quiz contains five questions. What is the probability that when guessing, a student will get at least one question correct? (Round to the nearest hundredth)

CompStat is affective in all cities.

How much is known about the effectiveness of intelligence led policing?