Online College Courses for Credit

+
QNT 351 WEEK 3 LT Assignment-Week 3

QNT 351 WEEK 3 LT Assignment-Week 3

Rating:
Rating
(0)
Author: Yanis Gherasim
See More
Fast, Free College Credit

Developing Effective Teams

Let's Ride
*No strings attached. This college course is 100% free and is worth 1 semester credit.

37 Sophia partners guarantee credit transfer.

299 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 32 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

QNT 351 WEEK 3 LT Assignment-Week 3

 

Buy Solutions: http://hwsoloutions.com/downloads/qnt-351-week-3-lt-assignment-week-3/

QNT 351 WEEK 3 LT Assignment-Week 3

QNT 351 WEEK 3 LT Assignment-Week 3

QNT 351 WEEK 3 LT Assignment-Week 3

QNT 351 WEEK 3 LT Assignment-Week 3

Complete the attached document

The events X and Y are mutually exclusive. Suppose P(X) _ .05 and P(Y) _ .02. What is the probability of either X or Y occurring? What is the probability that neither X nor Y will happen? 

Let P(X) _ .55 and P(Y) _ .35. Assume the probability that they both occur is .20. What is the probability of either X or Y occurring?

Suppose P(X1) = .75 and P(Y2|X1) = .40. What is the joint probability of X1 and Y2?

Refer to the following table.

Determine P(A1).

Determine P(B1|A2).

Determine P(B2 and A3).

Berdine’s Chicken Factory has several stores in the Hilton Head, South Carolina, area. When interviewing applicants for server positions, the owner would like to include information on the amount of tip a server can expect to earn per check (or bill). A study of 500 recent checks indicated the server earned the following amounts in tips per 8-hour shift.

Amount of Tip Number

$0 up to $ 20 200

20 up to 50 100

50 up to 100 75

100 up to 200 75

200 or more 50

Total 500

What is the probability of a tip of $200 or more?

Are the categories “$0 up to $20” “$20 up to $50” and so on considered mutually exclusive?

If the probabilities associated with each outcome were totaled what would that total be?

What is the probability of a tip of up to $50?

What is the probability of a tip of less than $200?

QNT 351 WEEK 3 LT Assignment-Week 3