6-4 Practice
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Last updated over 3 years ago
22 Nsɛmmisa
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Total for row 1?
Total for row 2?
Total for row 3?
Total for row 4?
Total for column 1?
Total for column 2?
Total for column 3?
Total people surveyed?
What is the probability that a person selected prefers pizza rolls? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a person selected prefers Monopoly? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a poker player's favorite snack is chips and dip? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a random person chosen prefers pizza rolls or Wii bowling? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a random person chosen prefers Monopoly and either cookies or pizza rolls? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a random person chosen prefers chips and dip and either Trivial Pursuit or poker? (Answer with a simplified fraction or decimal to the nearest hundredth.)
How many surveyed are married and 18-34 years old?
How many surveyed are married and 51-65 years old?
How many surveyed are single and 35-50 years old?
How many surveyed are single?
How many surveyed 66+?
What is the probability that a person selected is single, given that he or she is in the 35-50 age group? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a person aged 18-50 is married? (Answer with a simplified fraction or decimal to the nearest hundredth.)
What is the probability that a person surveyed is single and in the 18-34 age group? (Answer with a simplified fraction or decimal to the nearest hundredth.)