Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Coffee shop scheduling (9 marks total) The Lakeside Coffee Shop morning customer load follows a normal distribution. The mean number of customers is 60 and

Coffee shop scheduling

(9 marks total)

  1. The Lakeside Coffee Shop morning customer load follows a normal distribution. The mean number of customers is 60 and the standard deviation is 15.
  2. Determine the probability that the number of customers tomorrow will be 50. (3 marks)
  3. If the store gets more than 70 customers, they need to have a fourth staff member working. What is the probability that they will need that fourth person tomorrow? (3 marks)
  4. If the number of customers falls below 42, then two staff members are sufficient. What are the chances only two workers are required tomorrow? (3 marks)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Mathematics for Economics and Business

Authors: Ian Jacques

9th edition

129219166X, 9781292191706 , 978-1292191669

More Books

Students also viewed these Mathematics questions