12 0130 (21 complete) lis lest: 30 pts po Question Help | For the given pair of
ID: 2930691 • Letter: 1
Question
12 0130 (21 complete) lis lest: 30 pts po Question Help | For the given pair of events A and B, complete parts (a) and (b) below. A: When a page is randomly selected and ripped from a 13-page document and destroyed, it is page 1 B: When a different page is randomly selected and ripped from the document, it is page 10 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 O A. The two events are independent because the occurrence of one does not affect the O B. The two events are independent because the 5% guideline indicates that they O C. The two events are dependent because the occurrence of one does not affect the O D. The two events are dependent because the occurrence of one affects the probability probability of the occurrence of the other should be treated as independent. probability of the occurrence of the other of the occurrence of the other b. The probability that events A and B both occur is Round to four decimal places as needed) Click to select your answer(s) CY.ell. 7:18 PMExplanation / Answer
The two events are dependent because the occurrence of one affects the probablity of the occurrence of the other
When a page is randomly selected and ripped from a 13 page document and destroyed, it is page 1.
P(A)=1/13
When a different page is randomly selected and ripped from the document it is page 10
P(B)=1/12.
What is the probablity that events A and B both occur is?
P(A).P(B)=1/(13*12)
=1/(156)
=0.0064
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