This on: 1 pt 5 of 17 (4 complete) This Quiz: 17 pts possible E Question Help ea
ID: 3074351 • Letter: T
Question
This on: 1 pt 5 of 17 (4 complete) This Quiz: 17 pts possible E Question Help each color. Use a tree diagram to find the probability of the given event. Then tell whether the event can be considered unusual. The probability of the event is Type an integer or decimal Can the event be considered unusual? 0 A. No, because the probablity is 0.10 or less. O B. Yes, because the probability is 0.05 or less. C. O D. Yes, because the probability is greater than 0.10. No, because the probability is greater than 0.06. Chapter 3 Pre-Test Chapter 3 Review QuizExplanation / Answer
Ans:
Probability of getting an eleven=1/12
Probability of landing on yellow=1/4=0.25
Probability of the event=P(rolling 11 and landing on yellow)
=P(rolling 11)*P(yellow)
=(1/12)*0.25
=0.021
Option B is correct,as probability is <=0.05
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