Save Score: 05 of 1 pt 40113 (12 complete HW Score: 61 54% 8 of 13 pts 4.4.11 EQ

Question

Save Score: 05 of 1 pt 40113 (12 complete HW Score: 61 54% 8 of 13 pts 4.4.11 EQuestion Help For the given pair of events A and B, complete parts (a) and (b) below A A marble is randomly selected from a bag containing 13 marbles consisting of 1 red, 6 blue, and 6 green marbles. The selected marble is one of the green marbles B. A second marble is selected and it is the 1 red marble in the bag a. Determine whether events A and B are independent or dependent (If two events are technically dependent but can be treated as if they are independent according to the 5% guideline, consider them to be independent ) b. Find P(A and B), the probability that events A and B both occur a. Choose the correct answer below A. The two events are independent because the 5% guideline can be applied in this case O B. The two events are independent because the occurrence of one does not affect the probability of the occurrence of the other O C. The two events are dependent because the occurrence of one affects the probability of the cour ence of the other and the 59 guideli e can be applied it s case idelne ar The two events are dependent because the occurrence of one a ects the probab ity of the occurrence of the other and the 5% this case on yD. ot be app ed in b. The probability that events A and B both occur is (Round to four decimal places as needed) MAT Enter your answer in the answer box and then click Check Answer heck Answer Clear All All parts showing

Explanation / Answer

Ans:

a)Option D is correct.

b)After selecting one green marble,there will 12 marbles left in the bag

P(A and B)=(6/13)*(1/12)=1/26=0.0385

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.