"One-fifth of the students at the school are taking a science class this semester." • "A quarter of the students at the school are majoring in English." • "Three hundred of the 6,000 students at the school are English majors taking science classes." For a follow-up story, a reporter plans to visit a science class and select a student at random in the class to interview. Is there enough information from the original story to find the probability that i selected student in the science class is an English major? If so, find the probability and show your reasoning. If not, what additional information from the original report would help to find the probability?
"One-fifth of the students at the school are taking a science class this semester." • "A quarter of the students at the school are majoring in English." • "Three hundred of the 6,000 students at the school are English majors taking science classes." For a follow-up story, a reporter plans to visit a science class and select a student at random in the class to interview. Is there enough information from the original story to find the probability that i selected student in the science class is an English major? If so, find the probability and show your reasoning. If not, what additional information from the original report would help to find the probability?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
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A report in the college newsletter used the registrar's database for all the students in the school to look at majors and classes being taken this semester. The report includes the sentences:
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