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Two Part Question Part A 210 teenagers were surveyed. 90 chose Football Hero as their favorite game and 105 chose Citywide Chase as their favorite game and 45 chose both. If Event A is choosing Football Hero and Event B is choosing Citywide Chase, then P (BIA) is Choose the correct answer. Part B The statement which can be inferred from the above situation is/are Select two. Al P (BA) p(B) B P(BA)P (B) C A and B are independent events D A and B are not independent events
Joseph interviewed three people randomly for a place in his band. He wants a vocalist and a guitarist. Their interview results are shown below. Morgan is focusing on his album and is not a guitarist. Angela has never sung and all we know about Gina is that she is younger than Morgan. Consider the frequency table shown below and find the probability of events given in the first column Vocalist Not a vocalist Column total Guitarist Not a guitarist Row total 41 9 3 44 50 21 71 18 27 50 71 Events Probability that Morgan is a vocalist Probability that Angela is not a guitarist Probability that Gina is a vocalist
Analyze the conditional probability P (BIA), for each scenario given in the first column and thus dassify them as dependent and independent events under 2 column headings Scenario 1 :A, be the event that 70% of the children like chocolate cupcakes and B be the event lemon cupcakes. 30% of children like both. that 25% like Scenario 2 :B be the event that 60% of the players are selected for offensive side and A, be the event that 40% are selected for defensive side, 24% are selected as reserved players for both sides. Scenario 3 :Consider a group of 120 people. A be the event that 60 people opted for river rating. 30 people opted for both. event that 40 people opted for mud run and B be the DRAG DROP VALUES Scenario 1 Scenario 2 Scenario 3 Dependent events Independent events
math   Statistics-And-Probability   
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My dear student you posted multiple questions as per HOMEWORKLIB RULES I have solved the first one .thank you

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