halimomohamed
01.11.2019 •
Mathematics
Let f be the event that a customer is dissatisfied with the food at a restaurant and let s be the event that a customer is dissatisfied with the service. if p(f) = .15, p(s) = .40, and p(f ∩ s) = .10, what is the probability that a customer is dissatisfied with either the service or the food? a. 65 b. 55 c. 45 d. 10
Solved
Show answers
More tips
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics Ablueprint of a building gives a scale of 1 inch = 8 feet. if the blueprint shows the building sitting on a rectangle with dimensions 16 inches by 25 inches, what is the actual area...
- M Mathematics Which values are solutions? check all that apply...
- M Mathematics Conrad has a book about the outdoors, and 2/5 of the book is about camping. conrad has read 1/3 of the section on camping. what part of the book has conrad read?...
- M Mathematics Ashose box measures 15in.by 7in.by 4 an half...
- M Mathematics Y= 7x – 16, y = 2(2x – 5) what is the solution?...
- M Mathematics What is the answer to this 4x+7y+-80; 3x+5y=-58...
- M Mathematics What value is a discontinuity of x squared plus 5 x plus 2, all over x squared plus 2 x minus 35?...
- M Mathematics Can someone me and show me how you did it !...
- M Mathematics Which of the following represents the factored form of f(x) = x3 − 81x? f(x) = x(x − 9)2 f(x) = (x + 9)(x − 9) f(x) = x(x + 9)(x − 9) f(x) = x(x2 − 9)...
- M Mathematics can you explain how a table can be used to find the rate of change? how do you find the rate of change using a graph? what is the difference between a linear and a nonlinear interval?...
Ответ:
0.45, option c
Step-by-step explanation:
Probability that a customer is dissatisfied with customer service P(S) is 0.40
Probability that a customer is dissatisfied with food P(F) is 0.15
Probability he is dissatisfied with both food and customer service P(FnS) is 0.10
probability he is dissatisfied with either food or customer service is given by
the probability that a customer is dissatisfied with either the service or the food is 0.45
Ответ:
8
Step-by-step explanation:
215-175=40
40÷5=8