III. For the experiment of rolling a single fair die, find the probability of each event. a) not less than 2 b) not prime c) odd or less than 5 d) even or prime e)odd or even f) less than 3 or greater than 4

College Algebra
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ISBN:9781337282291
Author:Ron Larson
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Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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I need help with #3 only please
Under 25 years,
Between 25 years and 50 years,
• Over 50 years old;
• Sex
• Marital status
• Single or
• Married
What is the total number of classifications?
Find the number of distinguishable arrangements of the letters of each word.
b) MISSISSIPPI
a) ANNA
II. For the experiment of rolling a single fair die, find the probability of each event
a) not less than 2 b) not prime c) odd or less than 5 d) even or prime e)odd or even
f) less than 3 or greater than 4
IV. Consider each distribution. Determine if it is a valid probability distribution or not, an
explain your answer.
1
P(x)
0.21
0.64
0.15
a) Compute the expected value ( or Mean) of the distribution.
b) Compute the standard deviation of the distribution. (Round your answer to four
decimal places.)
V. To raise money for a charity, a local organization plans a carnival game. Each player will pay $2 to
a die. If a 6 is rolled, the player wins $5; if any other number is rolled , the player wins nothing. Wha
player's expected earning from this game.
VI. Consider a binomial experiment with n = 6 trials where the probability of success on
single trial is p = 0.35. (Round your answers to three decimal places.)
(a) Find P(r = 0).
b) (b) Find P(r > 1) by using the complement rule.
VII. Given the binomial experiment withn = 100 trials and probability of success on a
single trial p = 0.07,
a) find the value of 1
b) Use the Poisson distribution to estimate the probability of r = 7 successes. (Rou
your answer to four decimal places.)
Transcribed Image Text:Under 25 years, Between 25 years and 50 years, • Over 50 years old; • Sex • Marital status • Single or • Married What is the total number of classifications? Find the number of distinguishable arrangements of the letters of each word. b) MISSISSIPPI a) ANNA II. For the experiment of rolling a single fair die, find the probability of each event a) not less than 2 b) not prime c) odd or less than 5 d) even or prime e)odd or even f) less than 3 or greater than 4 IV. Consider each distribution. Determine if it is a valid probability distribution or not, an explain your answer. 1 P(x) 0.21 0.64 0.15 a) Compute the expected value ( or Mean) of the distribution. b) Compute the standard deviation of the distribution. (Round your answer to four decimal places.) V. To raise money for a charity, a local organization plans a carnival game. Each player will pay $2 to a die. If a 6 is rolled, the player wins $5; if any other number is rolled , the player wins nothing. Wha player's expected earning from this game. VI. Consider a binomial experiment with n = 6 trials where the probability of success on single trial is p = 0.35. (Round your answers to three decimal places.) (a) Find P(r = 0). b) (b) Find P(r > 1) by using the complement rule. VII. Given the binomial experiment withn = 100 trials and probability of success on a single trial p = 0.07, a) find the value of 1 b) Use the Poisson distribution to estimate the probability of r = 7 successes. (Rou your answer to four decimal places.)
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