Finite Mathematics

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Mathematics

Description

Please answer the below 5 questions regarding finite mathematics. I have attached all the questions in the attachment. Let me know if you have any questions . I just need the answers.

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A college offers 2 introductory courses in history, 4 in science, 1 in mathematics, 2 in philosophy, and 2 in English. a. If a freshman takes one course in each area during her first semester, how many course selections are possible? b. If a part-time student can afford to take only one introductory course, how many selections are possible? A survey of 1100 people in a certain city indicates that 840 own microwave ovens, 740 own DVD players, and 570 own microwave ovens and DVD players. (A) How many people in the survey own either a microwave oven or a DVD player? (B) How many own neither a microwave oven nor a DVD player? (C) How many own a microwave oven and do not own a DVD player? (A) people in the survey own either a microwave oven or a DVD player. (B) people in the survey own neither a microwave oven nor a DVD player. (C) people in the survey own a microwave oven and do not own a DVD player. In a horse race, how many different finishes among the first 3 places are possible if 15 horses are running? (Exclude ties) There are a possible different finishes. An electronics store receives a shipment of 30 graphing calculators, 8 that are defective. Four of the calculators are selected to be sent to a local high school. (A) How many selections can be made? (B) How many of these selections will contain no defective calculators? (A)selections can be made. (B) selections will contain no defective calculators In a family with 6 children, excluding multiple births, what is the probability of having 6 girls? Assume that a girl is as likely as a boy at each birth. The probability of having 6 girls is . (Type a fraction. Simplify your answer.)
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Explanation & Answer

Pic 1a)32b)11
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Anonymous
Awesome! Perfect study aid.

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