Salve each word problem. Find the probability of drawing a club, then a heart card from an ordinary deck of 52 playing cards, with replacement and without replacement. Mike attended a financial literacy seminar conducted by a certain financial investment firm. The probability of choosing a life insurance is 37 % while the probability of having an educational plan is 57%. What is the probability that Mike will get either the life insurance or educational plan? Also, what will happen to the probability if Mike added another investment? 3. A plastic jar contains 4 triangular shape chocolates, 3 circular chocolates, and 6 rectangular chocolates. What is the probability of either a triangular chocolate or a circular chocolate being drawn if only one chocolate is to be picked? Also, when 7 oval chocolates are added, what will happen to the value of the probability by

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.6: Permutations
Problem 31E
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solve each word problem.
1 Find the probability of drawing a club, then a heart card from an ordinary deck of
52 playing cards, with replacement and without replacement.
2 Mike attended a financial literacy seminar conducted by a certain financial
investment firm. The probability of choosing a life insurance is 37% while the
probability of having an educational plan is 57%. What is the probability that Mike
will get either the life insurance or educational plan? Also, what will happen to the
probability if Mike added another investment?
3. A plastic jar contains 4 triangular shape chocolates, 3 circular chocolates, and
6 rectangular chocolates. What is the probability of either a triangular chocolate or
a circular chocolate being drawn if only one chocolate is to be picked? Also, when
7 oval chocolates are added, what will happen to the value of the probability by
shape?
4Fifteen contestants in a quiz bee were competing for the final round.
a. What is the probability of choosing the top 5 contestants who will qualify for
the final round?
b What is the probability of choosing the top 3 contestants who will win gold.
silver, and bronze medals?
Transcribed Image Text:solve each word problem. 1 Find the probability of drawing a club, then a heart card from an ordinary deck of 52 playing cards, with replacement and without replacement. 2 Mike attended a financial literacy seminar conducted by a certain financial investment firm. The probability of choosing a life insurance is 37% while the probability of having an educational plan is 57%. What is the probability that Mike will get either the life insurance or educational plan? Also, what will happen to the probability if Mike added another investment? 3. A plastic jar contains 4 triangular shape chocolates, 3 circular chocolates, and 6 rectangular chocolates. What is the probability of either a triangular chocolate or a circular chocolate being drawn if only one chocolate is to be picked? Also, when 7 oval chocolates are added, what will happen to the value of the probability by shape? 4Fifteen contestants in a quiz bee were competing for the final round. a. What is the probability of choosing the top 5 contestants who will qualify for the final round? b What is the probability of choosing the top 3 contestants who will win gold. silver, and bronze medals?
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