1 10 points A survey is taken among customers of a fast food restaurant to...
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1 10 points A survey is taken among customers of a fast food restaurant to determine their preference for hamburger or chicken Of 200 respondents selected 75 were children and 125 were adults 120 preferred hamburger and 80 preferred chicken 55 of the children preferred hamburger a What is the probability that a randomly selected individual is an adult Write your final answer in this box Answer written outside this box will not be considered b What is the probability that a randomly selected individual is a child and prefers chicken Write your final answer in this box Answer Answer written outside this box will not be considered c What is the probability that a randomly selected individual is an adult given that the individual prefers hamburger Write your final answer in this box Answer written outside this box will not be considered d What is the probability that a randomly selected individual prefers hamburger given that the individual is an adult Write your final answer in this box Answer written outside this box will not be considered e The events being an adult and prefers hamburger are dependent True or False Write your final answer in this box Answer written outside this box will not be considered
1 10 points A survey is taken among customers of a fast food restaurant to determine their preference for hamburger or chicken Of 200 respondents selected 75 were children and 125 were adults 120 preferred hamburger and 80 preferred chicken 55 of the children preferred hamburger a What is the probability that a randomly selected individual is an adult Write your final answer in this box Answer written outside this box will not be considered b What is the probability that a randomly selected individual is a child and prefers chicken Write your final answer in this box Answer Answer written outside this box will not be considered c What is the probability that a randomly selected individual is an adult given that the individual prefers hamburger Write your final answer in this box Answer written outside this box will not be considered d What is the probability that a randomly selected individual prefers hamburger given that the individual is an adult Write your final answer in this box Answer written outside this box will not be considered e The events being an adult and prefers hamburger are dependent True or False Write your final answer in this box Answer written outside this box will not be considered
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