R3. 21: r2.21 Assume two events A = {1,2} and B = {3,4,5} in rolling a...

Question

Question

R3. 21:

r2.21 Assume two events A = {1,2} and B = {3,4,5} in rolling a fair dice with six possible outcomes S = {1,2,3,4,5,6}. Select the best option.

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

Assume that we have two events, A and B, that are mutually exclusive. Assume further that...

Assume that we have two events, A and B, that are mutually exclusive. Assume further that we know P(A)= 0.30 and P(B)= 0.40. Assume that we have two events, A and Br that are mutually exclusive. Assume further that we know P(A) 0.30 and PCB 0.40 If an amount is zero, enter "0". a. What is P(An B)? b. what is p(AIB? C. Is AIB) equal to A)? Are events A and B dependent or independent? d. A student in...
Are the two events below disjoint (mutually exclusive) for a single trial? • Rolling an odd...

Are the two events below disjoint (mutually exclusive) for a single trial? • Rolling an odd number with two dice. • Rolling a factor of 12 with two dice. Select one: o a. No, they are not disjoint. b. Yes, they are disjoint.
Assume that we have two events, A and B, that are mutually exclusive. Assume further that...

Assume that we have two events, A and B, that are mutually exclusive. Assume further that we know P(A) = 0.30 and P(B) =0.40. What is P(A B)? What is P(A | B)? Is P(A | B) equal to P(A)? Are events A and B dependent or independent? A student in statistics argues that the concepts of mutually exclusive events and independent events are really the same, and that if events are mutually exclusive they must be independent. Is this...

31. Assume that we have two events, A and B. that are mutually exclusive. Assume further...

31. Assume that we have two events, A and B. that are mutually exclusive. Assume further that we know P(A) 30 and P(B) a. What is P(A n B)? b. What is P(A I B)? c. 40. A student in statistics argues that the concepts of mutually exclusive events and inde- pendent events are really the same, and that if events are mutually exclusive they must be independent. Do you agree with this statement? Use the probability information in this...
#5 (4 pts.) Consider the following sample space S and events A and B. s-(-4 <...

#5 (4 pts.) Consider the following sample space S and events A and B. s-(-4 < x < 2, 6 < x < 12), A={-4 < x < 0}, B=(-1 x<2), A and B are: a. (mutually exclusive, independent) b. (mutually exclusive, dependent) c. (non-mutually exclusive, independent) d. (non-mutually exclusive, dependent) #6 (4 pts.) In problem #5 P(B-A)- c. 1/4 d. 1/6
You roll two six-sided fair dice. a. Let A be the event that either a 4...

You roll two six-sided fair dice. a. Let A be the event that either a 4 or 5 is rolled first followed by an even number. P(A) = Round your answer to four decimal places. b. Let B be the event that the sum of the two dice is at most 5. P(B) = Round your answer to four decimal places. c. Are A and B mutually exclusive events? d. Are A and B independent events?

22. The sample space of equally likely outcomes for the experiment of rolling two fair dice...

22. The sample space of equally likely outcomes for the experiment of rolling two fair dice is 11 12 13 14 15 16 21 22 23 24 25 26 31 32 33 34 35 36 41 42 43 44 45 46 51 52 53 54 55 56 61 62 63 64 65 66 Identify the events N: the sum is at least nine. T: at least one of the dice is a two, and Fat least one of the dice...
thanks An experiment consists of fossing two, 12-sided dice (the numbers 1-12 are printed on the...

thanks An experiment consists of fossing two, 12-sided dice (the numbers 1-12 are printed on the sides of each die). Let Event A = both dice show an even number. Let Event B = both dice show a number more than eight. Events A and B are: red son Select one: a, neither mutually exclusive nor Independent. b. mutually exclusive C. Independent d. mutually exclusive and independent
Ex 4 Independence of Two Events 4. Exercise: Independence of two events -I A Bookmark this...

Ex 4 Independence of Two Events 4. Exercise: Independence of two events -I A Bookmark this page Exercise: Independence of two events - I 1 point possible (graded) We have a peculiar coin. When tossed twice, the first toss results in Heads with probability 1/2. However, the second toss always yields the same result as the first toss. Thus, the only possible outcomes for a sequence of 2 tosses are HH and TT, and both have equal probabilities. Are the...

Given the following information about events A, B. and C, determine which pairs of events,if any,...

Given the following information about events A, B. and C, determine which pairs of events,if any, are independent and which pairs are mutually exclusive. P(A)-0.3 P(BIA) 0.3 P(B)0.5 P(CB) 0.33 P(C) 0.33 P(AIC)-0.33 Select all correct answers. Select all that apply: A and Care mutually exclusive D A and Care independent O Band C are independent 0 Band C are mutually exclusive D Aand B are mutualy exclusive A and B are independ