Cost of Meat A survey reveals that the mean price for a pound of beef is $3.20 with a
Chapter 9, Problem 32(choose chapter or problem)
Cost of Meat A survey reveals that the mean price for a pound of beef is $3.20 with a standard deviation of $0.40. Use Chebychevs theorem to determine the probability that a randomly selected pound of beef costs (a) Between $2.80 and $3.60. (b) Between $2.50 and $3.90. (c) Between $2.20 and $4.20. (d) Between $2.40 and $4.00. (e) Less than $2.40 or more than $4.00.
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