Multiple Choice
On a December day, the probability of snow is .30. The probability of a "cold" day is .50. The probability of snow and "cold" weather is .15. Are snow and "cold" weather independent events?
A) only if given that it snowed
B) no
C) yes
D) only when they are also mutually exclusive
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: If P(A) = 0.45, P(B) =
Q3: Each individual outcome of an experiment is
Q5: Four workers at a fast food restaurant
Q6: In a random sample of UTC students
Q8: Events A and B are mutually exclusive
Q9: A method of assigning probabilities based on
Q10: If two events are independent, then<br>A)they must
Q11: If A and B are independent
Q12: Assume your favorite soccwr team has 2
Q19: The range of probability is<br>A)any value larger