SUBJECT: apllied management statistics

A1) Using the Studytime Dataset, display the information graphically in the ways you think best convey the meaning behind the data.

A2) Provide the most relevant numerical indicators.

A3) Using both of the above answers, determine whether men or women study more on average and whether this difference is statistically significant

B1) Using the Undergrad Survey Dataset, display the information relating to on the one hand major and GPA and, on the other hand, GPA and salary

B2) Provide the most relevant numerical indicators

B3) Using both of the above answers, determine whether there is any significant differences in terms of GPA depending on major studied, and whether GPA and salary are correlated and in what way.

B4) From the data, construct two hypotheses (one for each relationship) to explain the previous questions answers.

1.Gender/ Study

M. 10,0

F. 18,0

M. 5,5

F. 20,0

F. 10,0

F. 18,0

F. 8,0

M. 6,0

F. 25,0

F. 22,5

M. 14,0

M. 10,0

F. 30,0

M. 6,0

F. 20,0

M. 12,0

M. 21,0

M. 15,0

M. 12,0

M. 10,0

M. 8,5

M. 25,0

F. 24,0

M. 10,0

M. 20,0

M. 8,0

M. 8,0

M. 12,0

M. 6,0

M. 6,0

M. 7,0

F. 15,0

M. 10,0

M. 10,0

F. 15,0

F. 10,0

F. 14,0

F. 15,0

F. 12,0

M. 9,0

F. 11,0

M. 10,0

M. 30,0

M. 10,0

F. 12,0

M. 10,0

M. 5,0

F. 15,0

M. 5,0

M. 10,0

M. 11,0

M. 15,0

M. 15,0

M. 7,0

M. 8,0

M. 12,0

M. 10,0

F. 18,0

2.undergradSurvey

600 Other Management Other CIS Other Economics Finance 100 Laptop Lp Laptop 10.00 Lapp 6.00 Laptop ID Gender Age Class 1 Female 20 Junior 2 Male 23 Senior 3 Male 21 Junior 4 Male 21 Junior 5 Male 23 Senior 6 Female 22 Senior 1 Female 21 Junior * Female 2 Senior Female 20 Junior 10 Female 21 Senior 11 Female 23 Senior 12 Male 21 Senior 13 Male 22 Senior 14 Male 22 Senior 15 Male 21 Senior 16 Male 24 Senior 17 Female 19 Junior 18 Male 21 Junior 19 Male 19 Junior 20 File 20 Junior 21 Female 22 Junior 22 Male 18 Sophomore 2) Female 22 Senior 24 Male 22 Senior 24 Female 20 Junior 26 Male 24 Senior 27 Male 20 Junior 26 Female 20 Junior 29 Male 22 Senior 10 Male 20 Sophomore 31 Male 20 Junior 32 Male Junior 33 Male 20 14 Male 22 Senior 35 Female 19 Junior 1 Female 26 Junior 37 Male 21 Senior 38 Fomale 21 Sophomore 39 Male 24 Junior 40 Male 19 Sophomore 41 Male 22 Junior ASIA SIASAAAAAAA Grad Intention GPA Employment Salary Secial Networking Yes 2.9 Full Time SOLO Yes 36 Part-Time 250 1 Yes 25 Part-Time 45.0 Yes 25 Full-Time 4 Undecided 28 Unemployed 400 2 Undecided 2. Unemployed 780 3 Undecided 3.0 Part-Time 0.0 1 Undecided 3.1 Full-Time 10,0 1 Yes 36 Unemployed 30,0 0 Undecided 33 Part-Time 37.5 1 Yes 2x Full-Time $0,0 No 3 Full Time 37,0 2 Undecided 34 Parti 400 2 Undecided PartTime 400 Yes 12 Part-Time 540 3 Undecided 34 Prime 45.0 Undecided 3.7 Part Time 55.0 1 Undvidel Part-Time 55.0 2 Yes 33 Part-Time 52.0 Undwided 2 Unemployed 600 2 Undecided Parti 50 Undecided Unemployed 100 1 Undecided 0 Part 55.0 0 Yes 26 Full 450 ! Yes Part Time $50 1 Yes 3 Full-Time 600 0 Yes Full-Time 650 1 Yes 2.9 Part Time 50,0 3 You 33 Part-Time 550 ! Undecided Part Time 45.0 Undecided 34 Part Time 55.0 2 Yes 2.9 Part-Time Yes 16 Part-Time Yes 26 Full Time 40,0 Undecided 4 Part Time 400 Yes 33 Part-Time 60.0 Yes 1 PartTime 40.0 Yes 23 Part Time 60,0 Yes 28 Part Time 500 Yes 25 Unemployed 500 Yes 12 Other Management Economics Finance Economies Finance Undected International Business Intematical Business Management CIS Economics Finance Emi Finance Manage Retailing Marketing Accounting Retailing Marketing Undecided Emmies Finance Management Economics Finance Intematical Busine Retailing Marketing Retailing Marketing Accounting Other Accounting Retailing Marketing Retailing Marketing Accounting Management Accounting Economics Finance Retailing Marketing Accounting Lop Satisfactie Spending Computer Text Messages Wealth 3 350 Laptop 200 2,00 4 360 Laptop 50 10,00 4 Laptop 200 70,00 250 100,00 4 500 100 1,00 2 700 Laptop 30 5,00 3 500 50 0,00 2 200 Tablet 300 1.00 500 Laptop 400 0.00 4 200 Laptop 100 1,00 5 400 Laptop 200 3 500 100 4,00 3 400 Desktop 45 0,70 1 400 Laptop 150 2.00 6:00 Laptop 400 4 500 Laptop 175 150 4 490 150 0.50 3 Laptop 300 10.00 5 500 Laptop 300 2.00 M00 Laptop 350 0,40 3 100 50 035 4 Laptop 300 10,00 4 MOO Laptop 35 0,15 5 Laptop 000 1.50 3 600 Laptop 100 0.10 1 300 40 10,00 $ 375 Laptop 300 2,00 1 900 100 1,00 1100 Laptop 60 100,00 4 400 Laptop 140 7,00 3 500 Laptop 750 5,00 300 Laptop 300 1.25 4 200 Laptop 20 0,75 4 1400 Liptop 800 0.RS 5 500 300 0,13 4 450 Desktop 300 0,75 4 500 Lapop 100 5,00 3 500 Laptop 000 0.90 6 WOO Laptop SO 1,00 300 Laptop 100 1,00 4 60 Desktop 200 0.50 Lapop Junior 559 Lp 200 350 30 60,0 30,0 40,0 30,0 30,0 60,0 60,0 800 47.5 41 Male 23 Junior Accounting 42 Female 20 Junior Retailing Marketing 43 Female 22 Senice Retailing Marketing 44 Female 21 Senior Retailing Marketing 45 Female 21 Senior International Business 46 Female 21 Senior Management 47 Female 20 Junior Retailing Marketing 48 Male 19 Sophomore Undecided 49 Female Senior Ficonomic Finance 50 Female 21 Senior Economic Finance 51 Female 21 Junior Management S2 Male 21 Senior Management 53 Female 21 Senior Retailing Marketing 54 Male 21 Junior Retailing Marketing 35 Male 21 Senior Other 56 Female 21 Senior Retailing Marketing 57 Female 21 Senior International Business 58 Female 21 Senior International Business 59 Female 20 Junior CIS 60 Female 20 Sophone CIS 61 Female 23 Senior Accounting 62 Female 23 Senior Economies Finance Yes 3.2 Full-Time No 3,3 Part-Time Undecided 3.5 Unemployal No 3,9 Part Time No 3.0 Part Time Undecided 3.8 Part-Time Yes 3.5 mmployed Undecided 2,5 Part Time Yes 3.2 Part-Time Undecided 3,0 Part-Time No 3.5 Unemployed No 3,0 Part-Time Undecided 3.7 PartTime No Part-Time Yes 3:44 Part Time No 1 Part-Time Yes 3.4 Part-Time No 24 Part-Time No 2.0 Part-Time No 2.5 Part-Time Yes 3.5 Part-Time No 3.2 PwTime 45,0 35.0 50,0 10,0 40,0 50.0 30,0 42,0 40,0 40,0 5 5 3 4 1 4 + 3 4 4 4 5 + 1 1 1 4 60 600 300 100 650 650 350 500 230 520 600 500 300 500 250 300 200 1000 350 500 490 2.50 Desktop Laptop Laptop Laptop Desktop Laptop Laptop Laptop Laptop Laptop Tablet Laptop Laptop Laptop Desktop Laptop Laptop Laptop Laptop Laptor Laptop Laptop 500 150 200 150 105 105 100 200 700 300 700 300 100 10 250 500 so 0.50 1.00 6,00 1.00 0.50 1.00 0.35 200 1.00 0.70 1.00 5.00 10.00 0.30 2.50 3.50 380 1.00 0,10 1.00 1.00 2.00 55.0 3 30,0 70,0