(1 point) In a survey of 263 college students, it is found that 62 like brussels...
At a college, 200 students are randomly selected. 140 like Red Bull, 120 like Monster and 80 like both. Construct a Venn diagram and answer the following questions: 1. How many students only like Red Bull? 2. How many students only like Monster? 3. How many students like neither Red Bull nor Monster? 4. How many students like only one of Red Bull or Monster? 5. How many students like at least one of the beverages?
Question 17 5 pts In a survey of 1000 students, it was found that 600 own a cell phone, 500 own an MP3 player, and 300 own both a cell phone and MP3 player. How many own neither a cell phone nor MP3 player? 200 300 500 100
College survey claimed that 62% of students took English composition, 49% took calculus, 15% took both, and 7% took neither. Show that these figures cannot be correct. A -The real percentage that took neither class is 4, not 7% as claimed by the survey. B - The real percentage that took both classes is 4, not 15% as claimed by the survey. C - The real percentage that took neither class is 15, not 7% as claimed by the survey....
13. (1 point) Wayne State College surveyed 900 students to learn if students would like to switch to Coke products in school vending machines. The survey found 396 said the college should make the switch. What is the point estimate of the proportion of students at the college who would say the college should switch to Coke products? a. 396 b. 900 c. 0.44 d. 2.27 14. (1 point) Wayne State College surveyed 900 students to learn if students would...
In a study relating college grade point average to time spent in various activities, you distribute a survey to several students. The students are asked how many hours they spend each week in four activities: studying, sleeping, working, and leisure. Any activity is put into one of the four categories, so that for each student, the sum of hours in the four activities must be 168
Results of a survey of fifty students indicate that 30 like red jelly beans, 29 like green jelly beans, and 17 like both red and green jelly beans. How many of the students surveyed like no green jelly beans?
5.3.61-GI Question Help A survey of 114 college students was taken to determine the musical styles they liked. Of those, 35 students listened to rock, 34 to classical, and 38 to jar. Also, 21 students listened to rock and jazz, 12 to rock and classical, and 16 to classical and jazz. Finally, students listened to all three musical styles. How many listened to only rock music? n(only rock) =
Question 5 of 5 (1 point) A survey of 47 students in grades 4 through 12 found 62% have classroom Wi-Fi access. Find the 95% confidence interval of the population proportion. Round all intermediate and final answers to three decimal places. |< <
QUESTION 2 In a survey of 150 NAU students, the following information was obtained: 45 students had taken an Accounting class 40 students had taken an Economics class 29 students had taken a Marketing class 15 students had taken both Accounting and Economics 14 students had taken both Economics and Marketing 22 students had taken both Accounting and Marketing 12 students had taken all three classes a. How many students took an Accounting course and a Marketing course, but not...
Question 9 (1 point) In a survey on study habits, students at a local college were asked whether they listened to music while studying. The following table was constructed. Listens to Does Not Listen to Music Music 33 Male 58 Female 12 39 Find the probability that a randomly selected student listens to music while studying given that the student is female. Write only a number a your answer. Round to two decimal places (for example: 0.73). Do not write...