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Rental Units The probability histogram represents the number of rooms in rented housing
Chapter 6, Problem 26(choose chapter or problem)
Rental Units The probability histogram represents the number of rooms in rented housing units in 2009. Source: 2009 American Housing Survey. 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 Probability 1 0.011 23456789 0.028 0.228 0.337 0.233 0.108 0.037 0.013 0.005 Number of Rooms Number of Rooms in Rental Unit (a) What is the probability that a randomly selected rental unit has five rooms? (b) What is the probability that a randomly selected rental unit has five or six rooms? (c) What is the probability that a randomly selected rental unit has seven or more rooms? (d) If a rental unit is randomly selected, how many rooms would you expect the unit to have?
Questions & Answers
QUESTION:
Rental Units The probability histogram represents the number of rooms in rented housing units in 2009. Source: 2009 American Housing Survey. 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0 Probability 1 0.011 23456789 0.028 0.228 0.337 0.233 0.108 0.037 0.013 0.005 Number of Rooms Number of Rooms in Rental Unit (a) What is the probability that a randomly selected rental unit has five rooms? (b) What is the probability that a randomly selected rental unit has five or six rooms? (c) What is the probability that a randomly selected rental unit has seven or more rooms? (d) If a rental unit is randomly selected, how many rooms would you expect the unit to have?
ANSWER:Step 1 of 4
The probability that a randomly selected rental unit has five rooms is,
