Haroldo, Xerxes, Regina, Shaindel, Murray, and Georgia are invited to a dinner party. They arrive in a random order and all arrive at different times. What is the probability that Xeres arrives first AND Regina arrives last?

Answer in decimal form. Round to 3 decimal places as needed.

Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, and Georgia are invited to a dinner party. They arrive in a random order and all arrive at different times. What is the probability that Xeres arrives first AND Regina arrives last?

Answer in decimal form. Round to 3 decimal places as needed.

Given P(A) = 0.22, P(B) = 0.60, and P(A or B) = 0.82, are events A and B mutually exclusive?

Question 3 options:

1)	Yes, they are mutually exclusive

2)	No, they are not mutually exclusive

Given P(A) = 0.72, P(B) = 0.81, and P(A or B) = 0.66, are events A and B mutually exclusive?

Question 4 options:

1)	Yes, they are mutually exclusive

2)	No, they are not mutually exclusive

Given P(E) = 0.83, what is P(E')?

According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that the Tampa Bay Buccaneers will score a touchdown on their opening drive is 0.12. The probability that the Bucs will both score a touchdown on their opening drive and have 3 or more sacks in the game is 0.13. The is the probability that they will either score a touchdown on the opening drive or have3 or more sacks in the game is 0.16. What is the probability that the Bucs will have 3 or more sacks in the game?

Answer in decimal form. Round to two decimal places as needed.

Given P(A) = 0.25, P(B) = 0.38, and P(A or B) = 0.63, are events A and B mutually exclusive?

Question 7 options:

1)	Yes, they are mutually exclusive

2)	No, they are not mutually exclusive

Given P(A and B) = 0.16, P(A) = 0.20, and P(B) = 0.80 are events A and B independent or dependent?

Question 8 options:

1)

Dependent

2)	Independent

Given P(A) = 0.22, P(B) = 0.24, and P(B|A) = 0.21, are A and B independent or dependent?

Question 9 options:

1)

Dependent

2)	Independent

Given P(A) = 0.26, P(B) = 0.27, and P(B|A) = 0.27, are A and B independent or dependent?

Question 10 options:

1)

Dependent

2)	Independent

Given P(A and B) = 0.20, P(A) = 0.49, and P(B) = 0.41 are events A and B independent or dependent?

Question 11 options:

1)

Dependent

2)	Independent

Given P(A) = 0.38, P(B) = 0.18, P(C) = 0.24 and that events A, B, and C are independent, what is P(A, B, and C).

Answer in decimal form. Round to 3 decimal places as needed.

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