Calculate the coefficient of correlation

Assignment Help Operation Management
Reference no: EM132293350

Tom lso has a new job selling ice cream cones. The table shows the average outside temperature in degrees along with number of ice cream sales for each week: Temperatures: (80, 85, 94, 76) Ice Cream Sales: (50, 60, 125, 44)

A) Develop the regression equation.

B) If the outside temperature were going to average 110 degrees next week, what would the forecast be for ice cream sales?

C) If the outside temperature were going to average 70 degrees next week, what would the forecast be for ice cream sales?

D) Calculate the coefficient of correlation and the coefficient of determination and explain, what their results mean?

E) Calculate the standard error of the estimate and explain what the result means?

Reference no: EM132293350

Questions Cloud

Drawbacks of using celebrity testimonials in advertising : What are some benefits and drawbacks of using celebrity testimonials in advertising?
Calculate the MAD-MAPE and MSE for each forecast method : Calculate the MAD, MAPE, and MSE for each forecast method. Which method do you think is the least appropriate?
Briefly describe your current position and responsibilities : Briefly describe your current position and responsibilities. What do you like best about your job?
Self-defeating behavior effect : Self-defeating Behavior Effect. When voting How do you wish other participants to vote?
Calculate the coefficient of correlation : Calculate the coefficient of correlation and the coefficient of determination and explain, what their results mean?
What is estimated overall sigma level : Using the Six Sigma conversion table, what is estimated overall sigma level?
The cultures of public organizations public processes : The Cultures of Public Organizations Public processes in organizations, whether policy making or public administration take place within a polity,
Find the rolled throughput yield for the five step process : For the process described above, find the rolled throughput yield (RTY) for the 5 step process.
Explain value chain with examples : Explain the Poter’s generic strategies with examples? Explain “ Value chain with examples?

Reviews

Write a Review

Operation Management Questions & Answers

  What effect does a lower elasticity of demand have on wage

What effect does a lower elasticity of demand have on the wage and employment outcomes for a employer and a union? How do technological changes affect the relative bargaining power of the parties?

  Explain the Indirect Financial Compensation of COSTCO

Identify and explain the Indirect Financial Compensation of COSTCO? write an introduction of COSTCO Whole Sale Corporation?

  Outline the importance of learning styles

The belief in learning styles is so widespread, it is considered to be common sense. In one paragraph outline the importance of learning styles.

  Must the contract be in writing to be enforceable

ABC company hired Andrew as its research director. The terms of the employment contract is five years. As ABC knows at the moment of signing, Andrew is terminally ill when the contract is created, and is not expected to live more than nine months. Mu..

  Determine a satisfactory jit production sequence of models

Toyota Georgetown (a.k.a. Toyota Motor Manufacturing, Kentucky or simply TMMK) has two mixedmodel production lines each producing over two eight-hour shifts per day (with 480 minutes of working time per shift per production line), for five days per w..

  Revenue model of the future in the digital economy

In 2009, Freeconomics was termed to explain the revenue model of the future in the digital economy.

  Example of bailment and element of valid intervivos gift

Which of the following is not an example of a bailment? Which of the following is not an element of a valid intervivos gift?

  Company is making facial tissues

A company is making facial tissues. What type of inspection plan would you recommend as the tissues are being manufactured.

  What the term marketing means

Explain in your own words what the term “marketing” means and how the four p’s or marketing all relate.

  Recommend from human resources perspective

Imagine that you work in the human resources department of a small but growing company that runs a chain of clothing stores. The top managers believe that by next year, the company will be able to get financing to expand overseas, where consumer dema..

  Does this new system fit with the companys mission statement

What is the company where this MIS system going to be? What is the industry this company participates in? Who does this company compete with?

  Was your work environment forgiving

Did you learn from the failure? Was your work environment forgiving? Did any take away from this help you in future endeavors?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd