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QUESTION

Create a 6 pages page paper that discusses statistical analysis of results. 2395 56 29 570 8 97 50 241 2 58 29 580 11 108 56 242 3 61 31 590 13 121 63 243 5 66 34 600 9 130 67 245 2 68 34 610 8 138 71

Create a 6 pages page paper that discusses statistical analysis of results. 239

5

56

29

570

8

97

50

241

2

58

29

580

11

108

56

242

3

61

31

590

13

121

63

243

5

66

34

600

9

130

67

245

2

68

34

610

8

138

71

246

7

75

39

620

10

148

76

247

6

81

42

630

6

154

78

248

4

85

43

640

7

161

82

250

7

92

47

650

12

173

89

251

3

95

48

660

9

182

93

252

6

101

51

670

2

184

92

253

8

109

56

680

1

185

92

255

9

118

61

690

5

190

96

256

6

124

63

710

4

194

98

257

9

133

68

720

1

195

97

258

7

140

71

730

1

196

98

259

6

146

74

760

1

197

98

261

5

151

76

770

1

198

99

262

4

155

78

780

2

200

100

263

5

160

80

790

1

201

100

264

2

162

81

265

7

169

85

266

8

177

90

267

6

183

92

269

2

185

92

270

12

197

100

271

2

199

99

300

2

201

100

Data from Table 1 shows that 51% of the students scored below the Grade 11 Math Score of 252 indicating that half of the populations may be having difficulty with the subject. However we see from Table 2 that the median SAT Math Score of the students is 570. Since SAT scores range from 200-800, a score of 570 for Math may be considered as above average and meets the minimum requirement of some major public universities in the country. With this result, it is of further interest to see consider some factors which have effect on SAT scores.

The dataset contains 7 variables namely: Student Identifier Number, GPA, Track Rank, Grade 8 Science Assessment Score, Grade 8 Language Assessment Score, Grade 11 Math Assessment Score and Grade 11 SAT Score for Math. It is of interest to determine the how these variables affect each other.

Pearson's correlation, often denoted as r, can be used to compute for the degree of relationship two variables have with each other. The closer the value is to 1, the more associated the two variables are.

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