Question

In: Statistics and Probability

[6] Sixty percent of the student body at the University of British Columbia is from British...

  1. [6] Sixty percent of the student body at the University of British Columbia is from British Columbia, 30% percent are from other Canadian provinces and territories, and the remainder are international students. Twenty percent of students from British Columbia live in the dormitories, whereas 50% of students from other Canadian provinces and territories live in the dormitories. Finally, 80% of the international students live in the dormitories.

  1. What percentage of University of British Columbia students live in the dormitories?

  2. Given that a student lives in the dormitory, what is the probability that she/he is an international student?

  3. Given that a student lives in the dormitory, what is the probability that she/he is from British Columbia?

Solutions

Expert Solution

orchestra answered 2 years ago
Next > < Previous

Related Solutions

The Chartered Professional Accountants of British Columbia (CPABC) is the only regulated professional accounting body in...
The Chartered Professional Accountants of British Columbia (CPABC) is the only regulated professional accounting body in the province of British Columbia. With over 36,000 CPA members and 5,000 CPA students and candidates, CPABC is responsible for the regulation and professional development of CPAs, as well as the training and certification of CPA candidates. As of 2020, BC has a population of approximately 5 million. It means that almost one percent of BC working population is CPA. Explain why we need...
Mrs. O'Halloran gave $130,000 to the University of Northern British Columbia for a perpetual scholarship fund....
Mrs. O'Halloran gave $130,000 to the University of Northern British Columbia for a perpetual scholarship fund. What amount can be awarded on each anniversary if the scholarship fund earns 7% compounded annually? Evergreen Landscaping is applying for a loan. Your help is needed to determine how much they can borrow. They will not be able to make any payments for the first 18 months. After that, they will make payments of $750 per month for five years. There is no...
at a large University the graduation rate for the general student body was reported to be...
at a large University the graduation rate for the general student body was reported to be 0.66 we want to compare the center spread and shape of the distribution of sample proportion graduating from random samples of five students compared to the distribution and random samples of 50 students what is the center of the distribution for samples of size 5 round the answer to two decimal places
A survey at Evashevski University showed that 75% of the student body believes that the school...
A survey at Evashevski University showed that 75% of the student body believes that the school offers classes at appropriate times during the school day. To investigate with this feeling is shared by students specifically within the business department, the department polled a sample of 100 business students; 64 said they thought that classes were offered at appropriate times during the school day. Use an α = .10. A. Provide the appropriate hypothesis test criteria: HO: p ≥ ≤ =...
Sixty percent of dogs from a certain breed will chase a thrown ball. In a group...
Sixty percent of dogs from a certain breed will chase a thrown ball. In a group of 15 dogs of this breed, What’s the probability that less than 10 will chase a ball? What’s the probability that at least 12 will chase a ball? What’s the probability that exactly 8 will chase a ball? What’s the probability that at most 4 will not chase a ball?
Problem 6-8A (Part Level Submission) Mercer Inc. is a retailer operating in British Columbia. Mercer uses...
Problem 6-8A (Part Level Submission) Mercer Inc. is a retailer operating in British Columbia. Mercer uses the perpetual inventory method. All sales returns from customers result in the goods being returned to inventory; the inventory is not damaged. Assume that there are no credit transactions; all amounts are settled in cash. You are provided with the following information for Mercer Inc. for the month of January 2015. Date Description Quantity Unit Cost or Selling Price January 1 Beginning inventory 100...
Problem 6-08A a1-a2 Vaughn Inc. is a retailer operating in British Columbia. Vaughn uses the perpetual...
Problem 6-08A a1-a2 Vaughn Inc. is a retailer operating in British Columbia. Vaughn uses the perpetual inventory method. All sales returns from customers result in the goods being returned to inventory; the inventory is not damaged. Assume that there are no credit transactions; all amounts are settled in cash. You are provided with the following information for Vaughn Inc. for the month of January 2020. Date Description Quantity Unit Cost or Selling Price January 1 Beginning inventory 100 $15 January...
Problem 6-8A (Part Level Submission) Mercer Inc. is a retailer operating in British Columbia. Mercer uses...
Problem 6-8A (Part Level Submission) Mercer Inc. is a retailer operating in British Columbia. Mercer uses the perpetual inventory method. All sales returns from customers result in the goods being returned to inventory; the inventory is not damaged. Assume that there are no credit transactions; all amounts are settled in cash. You are provided with the following information for Mercer Inc. for the month of January 2019. Date Description Quantity Unit Cost or Selling Price January 1 Beginning inventory 100...
At Case Western Reserve University, 46.6% of the student body are undergraduates and 53.4% of those...
At Case Western Reserve University, 46.6% of the student body are undergraduates and 53.4% of those enrolled are graduate students. 60.7% of undergraduate students participate in extracurricular activities, while only 32.1% of graduate students participate in extracurricular activities. A student who participates in extracurricular activities is randomly selected. What is the probability that the student is an undergraduate? Use Baye’s theorem to solve this problem. (Write your answer as a percent rounded to 1 decimal place.)
The student body of a large university consists of 30% Business majors. A random sample of...
The student body of a large university consists of 30% Business majors. A random sample of 6 students is selected. A. What is the probability that exactly 4 are business majors? B. What is the probability that no more than 2 are business majors? C. What is the probability that at least 3 are business majors? D. What is the probability that less than 5 are business majors?
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT