Essay regarding Decriptive Figures I3 Apple

Decriptive Statistics I3 Apple

Apple I3

Steve Jobs

RES 351

July 14, 2014

Dr . Stephen Le

TABLE OF CONTENTS

My spouse and i. INTRODUCTION3

Analysis Problem3

Purpose of Study3

Study Question3

Null and Option Hypothesis3

Leader Level of Significance3

Variable Definitions3

II. REPORT ON RELATED LITERATURE4

Background4

3. METHODOLOGY4

Data Collection4

Data5

Descriptive Statistics6

Data Analysis8

Conclusion8

REFERENCES9

I. LAUNCH

Research Problem

Apple's marketplace of their smart phone product features dropped at a steady charge to the Android. Apple is not able to match the competition about releasing new releases at a much faster rate resulting in loss in profit and growth. Purpose of the Study

The purpose of this research is to inform Sam Jobs, the master and CEO of Apple, so he may make more informed decisions. Research Issue

Is there a factor in Apple products smart phone #1 and Android smartphone #2 while measured by consumer foundation. Null and Alternative Hypothesis

H0: There is absolutely no difference in cellular insurance between smartphone # one particular and smartphone # two H1: There is not any difference in cellular protection between smart phone # 1 and smartphone # two Alpha Amount of Significance

The alpha amount of this studies. 01 as determined by the master Steve Jobs because smart phone products are definitely the core business of the company. Variable Meanings

Samples of twelve surveys had been recorded against smart phone #1 and smartphone # installment payments on your The customer study represents quantitative, discrete, and ratio info. REVIEW OF RELATED LITERATURE

Background

Steve Careers was a business owner and creator was the co-founder and CEO of Apple Inc. He is named a pioneer of the personal computer revolution and for his affect in the pc and electronic devices fields coming from smartphones, music and movies. Careers oversaw the introduction of the iMac, iTunes, iPod, iPhone, and iPad, and the services side, the company's Apple Retail Stores, iTunes Store as well as the App Store. The achievements of these products and services propelled Apple to be the world's most valuable publicly traded company in 2011 and took them to the forefront of technology growth. Two iphones have been for the cutting edge seeing that 2011 in advanced technology and user-friendly support, Apples individual (smart mobile phone # 1) i-phone as well as rival out there (smart phone # 2) Android. Issues about the drop off towards the competition and lack of having the ability to keep up with the up to date technology, Steve Jobs the owner of Apple. has expected a study be done to compare the consumer usage of both cell phones. Apple Inc. creates a cutting edge top of the line smart phone assisting a vast network of data, gambling, music, video tutorials and communication. II. TECHNIQUE

Data Collection

Your data was collected by a study company P& K Exploration and represents the customer usage of each smart phone system. A normal reading from Apple computers. Smart phone #1 is twenty four on the customer survey range. Data

Smartphone # 1

Smart Phone # 2

24. 00

twenty-two. 00

25. 00

23. 00

twenty two. 00

20. 00

twenty-five. 00

19. 00

24. 00

twenty-one. 00

twenty-five. 00

24. 00

3. 00

twenty three. 00

twenty-four. 00

twenty four. 00

25. 00

19. 00

23. 00

twenty three. 00

Detailed Statistics

Sm Ph # 1

Sm Ph level # a couple of

count

10

10

mean

twenty four. 0000

21. 8000

sample variance

1 . 1111

3. 7333

test standard change

1 . 0541

1 ) 9322

minimum

twenty-two

nineteen

maximum

25

24

range

several

five

standard error with the mean

zero. 3333

0. 6110

self confidence interval ninety five. % reduced

23. 2459

20. 4178

confidence interval 95. % upper

twenty four. 7541

23. 1822

half-width

0. 7541

1 ) 3822

skewness

-0. 7115

-0. 4575

kurtosis

-0. 4500

-1. 4124

coefficient of variation (CV)

4. 39%

8. 86%

normal shape GOF

p-value

. 0578

. 1573

chi-square(df=1)

a few. 60

2 . 00

Elizabeth

2 . 40

2 . 50

O(-0. 67)

3

3

O(+0. 00)

3

1

O(+0. 67)

0

4

O(inf. )

4

2

Data Research

The sample size to get Smart Phone #...

References: Gathered July 13, 2014 Wikipedia, site: http://en.wikipedia.org/wiki/Steve_Jobs