User Account

All Pages

Implement a multiple regression analysis

Assignment Help Other Subject
Reference no: EM133245279

Alpha Product Services (APS) is an electronic device developer. The management wants to develop a new smartphone. It needs to decide on the warranty period that will correspond to the phone's lifespan. It has contracted you to perform a Statistical analysis on this issue. 

You decide to implement a multiple regression analysis by collecting data from a sample of people on the lifespans of their previous smartphones and the possible factors.  

  1. Explain individually your choice of three independent quantitative variables and one qualitative dummy variable in the data collection. The variables shall be a mix of user and product attributes.
  2. State one statistical issue which may arise from the data collection and explain how you would prevent or minimize the occurrence of this issue.

Note: 

  1. You are not required to collect the actual data and carry out the analysis.
  2. You shall focus your original and reply posts on applying Statistics theories, practices and concerns to address the issues, rather on discussing solely on the products.

Reference no: EM133245279

Questions Cloud

Mean body weight of a population : 50 years ago, the mean body weight of a population of penguins was 23 kg. Researchers are concerned that the mean body weight is decreasing, so they took a rand
Examine three inferential statistical analysis methods : In this assignment, you will examine three inferential statistical analysis methods.
What is the probability that he does not own either : "Based on a recent study in a manufacturing company, 40% of employees older than 30 years own a car and a house, 60% own a house; and 70% owns a car.
Does the causal effect coincide with the idea of racial bias : According to one study, 28% of Black applicants for mortgages are denied while only 9% of white applicants for mortgages are denied. This is a correlation, not
Implement a multiple regression analysis : Alpha Product Services (APS) is an electronic device developer. The management wants to develop a new smartphone. It needs to decide on the warranty period that
Estimated coefficients to change : Under what circumstances would you expect the estimated coefficients to change when a new variable is added to a regression analysis?
How do you figure cronbach alpha to validate 5-point : How do you figure Cronbach's alpha to validate 5-point likert scale questions? I assume I should put all respondents vertically down the left in excel and quest
Essentials of modern business statistics with microsoft : Simple random sampling - is a typically used method when a population has distinct differences such as level of education, age, and/or can easily be broken down
Frequencies for a chi-square test for independence : 1. A researcher reports the following results for a chi-square test for independence: ? 2 (1) = 5.39, p

Reviews

Write a Review

Other Subject Questions & Answers

  Cross-cultural opportunities and conflicts in canada

Short Paper on Cross-cultural Opportunities and Conflicts in Canada.

  Sociology theory questions

Sociology are very fundamental in nature. Role strain and role constraint speak about the duties and responsibilities of the roles of people in society or in a group. A short theory about Darwin and Moths is also answered.

  A book review on unfaithful angels

This review will help the reader understand the social work profession through different concepts giving the glimpse of why the social work profession might have drifted away from its original purpose of serving the poor.

  Disorder paper: schizophrenia

Schizophrenia does not really have just one single cause. It is a possibility that this disorder could be inherited but not all doctors are sure.

  Individual assignment: two models handout and rubric

Individual Assignment : Two Models Handout and Rubric,    This paper will allow you to understand and evaluate two vastly different organizational models and to effectively communicate their differences.

  Developing strategic intent for toyota

The following report includes the description about the organization, its strategies, industry analysis in which it operates and its position in the industry.

  Gasoline powered passenger vehicles

In this study, we examine how gasoline price volatility and income of the consumers impacts consumer's demand for gasoline.

  An aspect of poverty in canada

Economics thesis undergrad 4th year paper to write. it should be about 22 pages in length, literature review, economic analysis and then data or cost benefit analysis.

  Ngn customer satisfaction qos indicator for 3g services

The paper aims to highlight the global trends in countries and regions where 3G has already been introduced and propose an implementation plan to the telecom operators of developing countries.

  Prepare a power point presentation

Prepare the power point presentation for the case: Santa Fe Independent School District

  Information literacy is important in this environment

Information literacy is critically important in this contemporary environment

  Associative property of multiplication

Write a definition for associative property of multiplication.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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