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I need help with this pleasee This Venn diagram shows the makeup of attendees at a college social event sponsored by the French Club. The
I need help with this pleasee
This Venn diagram shows the makeup of attendees at a college social event sponsored by the French Club. The event is open to all students. There are 40 students at the party who are fluent in Attendees at French Club party French. There are 55 students at the party who are fluent in English. There are 135 students at the party. Use the Venn diagram and given information to find the probability that a student selected at random is fluent in both French and English. Assume the chance of being selected is the same for each student. Express your answer as a percentage rounded to one decimal place. 29 14 Fluent English Fluent French speakers speakers Probability = % IncorrectSuppose that in a certain country, the probability of having red hair is 0.10, and the probability of having blue eyes is 0.20. The probability of having both characteristics is 0.02. The probabilities are shown in the Venn diagram, where A is the event that a randomly chosen inhabitant of this country has red hair, and B is the event that a randomly chosen inhabitant has blue eyes. [120.10 B2020 Calculate the conditional probability of a person having blue eyes given that he or she has red hair, and use the value to determine Whether having blue eyes and red hair are independent. P(B | A) = Having red hair is ' of having blue eyes because cgfrnrf v Incorrect Incorrect Suppose that in a particular country, the probability that a randomly chosen person is a left-handed baseball player is 0.014 and the probability that a randomly chosen baseball player is left-handed is 0.250. Based on these probabilities, determine the probability, 1;, that a randomly chosen perso_y plays baseball. Give your answer as a decimal precise to at least three decimal places. 0.0035 F = Incorrect Consider the probability distribution for a random variable X. X 3 4 5 6 7 P(X) 0.15 0.10 0.20 0.25 0.30 Find the probability P(X S 5.5). Use decimal notation. Give your answer to two decimal places. 0.52 P(X S 5.5) = Incorrect Maggie is practicing her penalty kicks for her upcoming soccer game. During the practice, she attempts 10 penalty kicks. If each attempt at the penalty kick is independent of the other attempts and if she scores 70% of the time, historically, what is the probability that she scores at least eight goals? Give your answer as a percentage precise to two decimal places. 2.2 3 8 % IncorrectStep by Step Solution
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