Last year, 45% of the players using online game site ABCya.com were from outside the US. The

Question:

Last year, 45% of the players using online game site ABCya.com were from outside the US. The site is planning to conduct a survey of 200 randomly selected online customers in an effort to determine whether that percentage has change
d. Your job is to set up an appropriate two tailed hypothesis test.
a. Show the null and alternative hypotheses.
b. Suppose 98 of the 200 players in the sample are from outside the US. Report your conclusion.