Statistics Solutions

[All Steps] Pizza Leo has a pizza business. The times to prepare and deliver pizzas are approximately normally distributed with a mean μ = 25 minutes and

Question: Pizza

Leo has a pizza business. The times to prepare and deliver pizzas are approximately normally distributed with a mean μ = 25 minutes and standard deviation σ = 10 minutes.

  1. Suppose that Leo advertises "If it takes more than 40 minutes to get your pizza, you get it free". What percentage of his take-out pizzas will he have to give away free? SW
  2. How long a time should Leo allow if he wants to give away no more than 5% of the pizzas? SW

Price: $2.99
Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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