QUESTION 8 A study was conducted to determine if there is a relationship between a person's blood type and stomach cancer. From a sample of 124 participants with an AB blood type, 12 of them had stomach cancer, 27 had lung cancer and 5 had both cancers. What is the probability that a randomly selected participant had stomach or lung cancer? Note: Input the probability as a percent rounded to three significant digits. Include the percent sign.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
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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QUESTION 9
You have a 52-deck of cards, a fair coin, and an 8-sided die.
a). What is the probability of taking the deck of cards, drawing 4 cards (no replacement) and
seeing at least one Ace? Convert to percent, then round to 2 significant figures. DO NOT
INPUT THE %' SYMBOL.
b). What is the probability of rolling the die 2 times and seeing a sum of at least 4, then flipping
a coin 3 times and seeing two tails? Convert to percent, then round to 2 significant figures. DO
NOT INPUT THE %' SYMBOL.
c). What is the probability of rolling a die and receiving less than 2, then flipping a coin two
times and seeing at least one heads, then pulling 2 cards (with replacement) and seeing no
2's. Convert to percent, then round to 2 significant figures. DO NOT INPUT THE %' SYMBOL.
Transcribed Image Text:QUESTION 9 You have a 52-deck of cards, a fair coin, and an 8-sided die. a). What is the probability of taking the deck of cards, drawing 4 cards (no replacement) and seeing at least one Ace? Convert to percent, then round to 2 significant figures. DO NOT INPUT THE %' SYMBOL. b). What is the probability of rolling the die 2 times and seeing a sum of at least 4, then flipping a coin 3 times and seeing two tails? Convert to percent, then round to 2 significant figures. DO NOT INPUT THE %' SYMBOL. c). What is the probability of rolling a die and receiving less than 2, then flipping a coin two times and seeing at least one heads, then pulling 2 cards (with replacement) and seeing no 2's. Convert to percent, then round to 2 significant figures. DO NOT INPUT THE %' SYMBOL.
Il PA|B) - U.34%, dnu P(A A B) = U.2% , What is P(B)?
Note: Input the probablity as a percent rounded to three significant digits as
necessary. Include the percent sign.
QUESTION 8
A study was conducted to determine if there is a relationship between a person's blood
type and stomach cancer. From a sample of 124 participants with an AB blood type, 12 of
them had stomach cancer, 27 had lung cancer and 5 had both cancers.
What is the probability that a randomly selected participant had stomach or lung
cancer?
Note: Input the probability as a percent rounded to three significant digits. Include the
percent sign.
Transcribed Image Text:Il PA|B) - U.34%, dnu P(A A B) = U.2% , What is P(B)? Note: Input the probablity as a percent rounded to three significant digits as necessary. Include the percent sign. QUESTION 8 A study was conducted to determine if there is a relationship between a person's blood type and stomach cancer. From a sample of 124 participants with an AB blood type, 12 of them had stomach cancer, 27 had lung cancer and 5 had both cancers. What is the probability that a randomly selected participant had stomach or lung cancer? Note: Input the probability as a percent rounded to three significant digits. Include the percent sign.
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