The owner of a restaurant relies heavily on its lunch time, Ask an Expert

Statistics

The owner of a restaurant relies heavily on its lunch time crowd of business people to make her restaurant successful. To attract a large crowd, it advertises that, if a customer does not receive his/her meal within 15 minutes of ordering, his or her meal will be free. If this time is normally distributed with a mean of 12 minutes and a standard deviation of 1.8 minutes,

What is the probability that a customer will receive his meal in less than 10 minutes?

What is the probability that a customer will get her meal for free?

If the restaurant only wants 3% of its meals to be free, how must it change its advertisement?

If it wants to keep its promise of 15 minutes, what would its mean service time need to be?

• If it wants to keep its promise of 15 minutes, what would its standard deviation in service times need to be?

View complete question

Applied Statistics, Statistics

Category:- Applied Statistics
Reference No.:- M91233787

Have any Question?Write your Review or question?

Related Questions in Applied Statistics

As the him member of your research team you are preparing

As the HIM member of your research team, you are preparing for a clinical trial study involving human subjects. The research would track two possible mutually exclusive outcomes, such as survive/did not survive, yes/no, ...

Questions -question 1 - briefly explain what each of the

Questions - Question 1 - Briefly explain what each of the following theories says about corporate cash holdings: The static tradeoff theory: Information asymmetry. The agency costs of debt. Managerial agency theory. The ...

Business statistics assignment -quiz 1 -question 1 - a

Business Statistics Assignment - Quiz 1 - Question 1 - A study is under way in the Otway National Park to determine the mature height of Mountain Ash gum trees. Specifically, the study is attempting to determine what fac ...

Business analytics and statistics research report -this

Business Analytics and Statistics Research Report - This assignment is based on fictional data. You are creating a business report for the CEO of a retail company called, Athlete Panda. It must be professional in present ...

Assessment - analytical reportobjectives - this assessment

Assessment - Analytical Report Objectives - This assessment addresses Unit Learning Outcomes: Discriminate the most appropriate descriptive and inferential statistics to use in a given health context, Analyse health data ...

Question onea a factory manager claims that workers at

QUESTION ONE (a) A factory manager claims that workers at plant A are faster than those at plant B. To test the claim, a random sample of times (in minutes) taken to complete a given task was taken from each of the plant ...

Business data analysis facts from figures assignment

BUSINESS DATA ANALYSIS: FACTS FROM FIGURES Assignment - Question 1 - Private capital expenditure for 12 successive quarters are presented in the following table: Quarter Millions 1 31,920 2 25,120 3 30,350 4 24,650 5 30, ...

Construct a regression model for predicting total charges

Construct a regression model for predicting total charges from length of stay for DRG 105. a. State the null and alternative hypotheses and alpha level. b. Prepare a scatter diagram with the regression line for the two v ...

Go to the institute for healthcare improvement ihi website

Go to the Institute for Healthcare Improvement (IHI) website for their Improvement Map (URL located in the Webliography). Select an improvement process of your choice. Present at least 3 quality paragraphs to the class a ...

Business statistics assignment -the purpose of this

Business Statistics Assignment - The purpose of this assignment is to improve your understanding in choosing between and using methods to assess the relationship between variables and make comparisons across different se ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Applied Statistics Expert