A Marketing Researcher at a Computer Company Did a Study

Multiple Choice

A marketing researcher at a computer company did a study examining user satisfaction with two operating systems.A total of 300 users were surveyed on the type of operating system used and their satisfaction with it.Use the following data set to answer questions 6-14:
What is the probability that a person is satisfied given that they use system 10?

A) .295
B) .893
C) .705
D) .107