This test cover what chapters of the book?

The following bar graph shows the favorite subjects of 148 students. What percentage of the students said English as their favorite subject?  Round to the nearest whole percent.

Provide an appropriate response.Parking at a large university has become a very big problem. University administrators are interested in determining the average parking time (e.g. the time it takes a student to find a parking spot) of its students. An administrator inconspicuously followed 150 students and carefully recorded their parking times. Identify the sample of interest to the university administration.

Identify the type of sampling used.Thirty freshmen, 35 sophomores, 24 juniors, and 32 seniors are randomly selected to participate in a study from 514 freshmen, 562 sophomores, 478 juniors, and 536 seniors at a certain high school.

By the late 1960s, the state of Louisiana’s economy was most dependent on the ________ industry for employment and tax revenue. 

_______was the first governor elected in the aftermath of Long’s assassination. He was a Long supporter and resigned from office rather than face jail time as governor. 

Hurricane _____ devastated southeast Louisiana in 1965, causing widespread flooding and homelessness. This hurricane flooded much of New Orleans. 

A survey report states that 39% of adults visit their doctor regularly.  Suppose that 12 adults are selected at random. a) Let X represents the number of adults visit their doctor regularly.  Is X a binomial? b) What is the probability that exactly 4 adults visit their doctor regularly in such group? c) Find the mean and standard deviation for the number of adults that visit their doctor regularly in such group of 12 adults. d) Is it unusual to have 9 or more adults that visit their doctor regularly in such group of 12 adults?  Explain.

Test scores for a statistics class had a mean of 76 with a standard deviation of 3.7.  Test scores for a calculus class had a mean of 81 with a standard deviation of 5.1.  Suppose a student gets a 85 on a statistics test and a 89 on the calculus test.  On which test did the student perform better relative to the other students in each class?

The table below describes the smoking habits of a group of asthma sufferers   Non-smoker Light-smoker Heavy-smoker Total Men 330 78 117 525 Women 305 90 80 475 Total 635 168 197 1000 a) If one of the 1000 subjects is randomly selected, what is the probability that the person is a light-smoker? b) If one of the 1000 subjects is randomly selected, what is the probability that the person is a woman or light-smoker? c) If one of the 1000 subjects is randomly selected, what is the probability that the person is a light-smoker given that the person is a woman? d) If two different subjects are randomly selected, find the probability that they are both light-smokers.