Mathematics, 25.11.2020 04:40 neariah24

A scientist was interested in studying if students beliefs about illegal drug use change as they go through college. The scientist randomly selected 104 students and asked them before they entered college if they thought that illegal drug use was wrong or o. k. Four years later, the same 104 students were asked if thought that illegal drug use was wrong or o. k. The scientist decided to perform McNemar's test. The data is below. What is the proportion of students that thought that is was wrong after college?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, lovelyheart5337

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Answers: 2

continue

Mathematics, 22.06.2019 00:10, abelSeattle

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

Answers: 3

continue

Mathematics, 22.06.2019 02:30, michelle230

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.

Answers: 3

continue

Mathematics, 22.06.2019 04:30, vkyles84

Renting a room at the willow tree resort costs $125 for 2 people. each additional person is $25. write an expression that shows the cost for n extra people

Answers: 1

continue

You know the right answer?

A scientist was interested in studying if students beliefs about illegal drug use change as they go...