Question: Question 5 - 8 (1 mark each = 4 marks) A survey was conducted to determine whether if a customer would recommend the store is

 Question 5 - 8 (1 mark each = 4 marks) A
survey was conducted to determine whether if a customer would recommend the

Question 5 - 8 (1 mark each = 4 marks) A survey was conducted to determine whether if a customer would recommend the store is independent to the store's location. The result of the survey is tabulated for the following possible responses and the store's location. Sydney CBD Parramatta CBD Total Would recommend 20 60 80 Would not recommend 10 10 20 Total 30 70 100 Let W be the event that the customer would recommend the store and Let M be the event that the store's location is Sydney CBD. 5. What is P (M)? A 0.20 B 0.30 C 0.80 D 0.67 6. What is the P (M n W)?DI A 0.20 B 0.60 C 0.90 D 0.30 7. What is the P (M U W)? A 0.10 B 0.60 C 0.90 D 0.30 8. What is the P (M | W)? A 0.20 B 0.67 C 0.90 D 0.25

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!