Probability work | Mathematics homework help

Probability work | Mathematics homework help.

Use data from your textbook, page 139, the very low table about a coffee consumption. All final results should be rounded to 4 decimal places.

5a. What is the probability that if two people are chosen, both are 50 and over?

5b. If A represents the event “person is 50 and over”, name its complement A’ clearly. If B represents the event “person is having low coffee consumption”, name its complement B’ clearly. 

5c .What is the probability that a person is under 30 given he/she is having high coffee consumption? What is the probability that a person is having a low coffee consumption given he/she belongs to age group “40 up to 50”?

5d. Are events “under 30” and “high consumption“ independent? Give a complete numerical proof. 

Probability work | Mathematics homework help

Calculate your order
Pages (275 words)
Standard price: $0.00
Client Reviews
Our Guarantees
100% Confidentiality
Information about customers is confidential and never disclosed to third parties.
Original Writing
We complete all papers from scratch. You can get a plagiarism report.
Timely Delivery
No missed deadlines – 97% of assignments are completed in time.
Money Back
If you're confident that a writer didn't follow your order details, ask for a refund.

Calculate the price of your order

You will get a personal manager and a discount.
We'll send you the first draft for approval by at
Total price:
Power up Your Academic Success with the
Team of Professionals. We’ve Got Your Back.
Power up Your Study Success with Experts We’ve Got Your Back.