Six managers at a company all enjoy golf. Each Saturday, four of the six get together for 18 holes of golf. They have decided to set up a schedule so that the same foursome does not play twice before all possible foursomes have played.
The number of weekends that will pass before the same group would play twice is 15. Indicate whether the statement is true or false
Q. 2The critical value in a null hypothesis test is called alpha.
Indicate whether the statement is true or false
Q. 3A pharmaceutical company claims that only 5 percent of patients experience nausea when they take a particular drug. In a research study, n = 100 patients were given this drug and 8 experienced nausea.
Assuming that the company's claim is true, what is the probability of 8 or more patients experiencing nausea?A) About 0.9162
B) About 0.0300
C) About 0.0838
D) About 0.4162
Q. 4A construction company has found it has a probability of 0.10 of winning each time it bids on a project. The probability of winning a given number of projects out of 12 bids could be determined with a binomial distribution.
Indicate whether the statement is true or false