CH 5 – Eye Color Green Eyes
MyStatLab
Pearson
You are given the probability of a person with green eyes. They tell you X amount of people are randomly selected (independent) and then ask you for the probability that at least one has green eyes.
You are given the probability of a person with green eyes. They tell you X amount of people are randomly selected (independent) and then ask you for the probability that at least one has green eyes.
They give you a group of people with red hair, blonde hair, and brunette hair. They ask you to randomly select two students without replacement, and find the probability of both being red heads.
They give you the probability of P(A) and they give you the probability of P(B), then ask you the probability of (A or B) if both are independent.
Talks about a cable company offering HD cable. The company wishes to have over-the-phone service issues resolved within 30 minutes and has been monitoring these calls for the past 3 months. You’re given a table with this data and are asked to find the probability of the problem is resolved within 30 minutes OR internet relates. Also, other probabilities are provided.
They give you a group of male and female students and ask what the probability of exactly one male being selected without replacement. Also provided is the probability of no males selected and both males selected.
They give you some x-values, and probabilities, and ask for the missing probabilities.
Various probabilities are given about % of users that are from the US and that login everyday. Questions are asked about probability of various events such as the percentage from the US, type of probability, and making a contingency table.
Is it reasonable to conclude categories were a certain proportion, what percent were from other, select the diagram? Experts Have Solved This Problem Please login or register to access this content.
What % reported a positive change, negative change, and combinations of that question.
Find the conditional distribution of both wireless and nonwireless (other). Create a graph. Do you see any differences?