The probability of someone being a senior in this class is 0.35. What is its com
ID: 3353030 • Letter: T
Question
The probability of someone being a senior in this class is 0.35. What is its compliment? a. 0.65 b. 0.45 c. 0.35 d. 0.25 1. 2. That probability of someone being a victim of crime is 0.12. What is its compliment? a. 0.78 b. 0.12 c. 0.88 d. 0.67 Ever Been a Victim of a Crime? City Yes No Total Louisville 125 991 1116 Total 206 2102 2308 Using the table above, answer the following questions 3. What is the probability of selecting someone in the above table who is either from Lexington or has been a victim of crime? P(Lex or V)? a. 0.61 b. 0.51 c. 0.57 d. 0.25 4. What is the probability of selecting someone in the above table who is either from Louisville or has not been a victim of crime? P(Louis or NotV)? a. 0.64 b. 0.87 c. 0.57 d. 0.97 5. What is the probability of selecting someone in the above table who is either from Lexingto n or has not been a victim of crime? P[Lex or Notv)? a. 1.39 b. 0.95 c. 0.78 d. 0.91Explanation / Answer
Solution1:
P(Senior)=0.35
P(Compliment)=1-P(Senior)
=1-0.35
=0.65
ANSWER:0.65
OPTIONA
solution2:
P(Compliment)=1-P(victim)
=1-0.12
=0.88
ANSWER:0.88
OPTIONC
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