Multiple Choice
In a business class,33% of the students have never taken a statistics class,42% have taken only one semester of statistics,and the rest have taken two or more semesters of statistics.The professor randomly assigns students to groups of three to work on a project for the course.What is the probability that the first group mate you meet has studied no more than one semester of statistics?
A) 0.42
B) 0.25
C) 0.58
D) 0.75
E) 0.33
Correct Answer:

Verified
Correct Answer:
Verified
Q1: The contingency table below provides a
Q2: At the horse racing track,a gambler bets
Q3: The following contingency table provides a
Q4: Pick cards from a randomly shuffled deck
Q6: Toss a fair coin three times; record
Q7: The plastic arrow on a spinner
Q8: Many stores run "secret sales": Shoppers
Q9: Roll a fair 6-sided die eight times;
Q10: Of the coffee makers sold in an
Q11: Pick 5 cards from a randomly shuffled