Assignment:
A Harris survey on cell phone use asked, in part, what was the most important reason that people give for not using a wireless phone exclusively. The responses were: (1) Like the safety of traditional phone, (2) Need line for Internet access, (3) Pricing not attractive enough, (4) Weak or unreliable cell signal at home, (5) Coverage not good enough, and (6) Other. The file titled Wireless contains the responses for the 1,088 respondents.
a. Calculate the probability that a randomly chosen respondent would not use a wireless phone exclusively because of some type of difficulty in placing and receiving calls with a wireless phone.
b. Calculate the probability that a randomly chosen person would not use a wireless phone exclusively because of some type of difficulty in placing and receiving calls with a wireless phone and is over the age of 55.
c. Determine the probability that a randomly chosen person would not use a wireless phone exclusively because of a perceived need for Internet access and the safety of a traditional phone.
d. Of those respondents under 36, determine the probability that an individual in this age group would not use a wireless phone exclusively because of some type of difficulty in placing and receiving calls with a wireless phone.
Your answer must be typed, double-spaced, Times New Roman font (size 12), one-inch margins on all sides, APA format and also include references.