Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75, 2.75-3.00, 3.00-3.25, 3.25-3.50, 3.50-3.75 and 3.75-4.00. Describe your findings.
Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75, 2.75-3.00, 3.00-3.25, 3.25-3.50, 3.50-3.75 and 3.75-4.00. Describe your findings.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Create a frequency distribution & histogram on the GPAs of the students. Use
| 101 | 0 | No Major | Unemployed | 53 | 3.01 | 3.15 | 6 | 0 |
| 102 | 0 | Leadership | Full Time | 30 | 3.3 | 3.35 | 6 | 1 |
| 103 | 0 | No Major | Part Time | 32 | 3.62 | 3.6 | 7 | 0 |
| 104 | 0 | Leadership | Full Time | 42 | 3.21 | 3.4 | 7 | 1 |
| 105 | 0 | Leadership | Full Time | 56 | 3.39 | 3.4 | 7 | 1 |
| 106 | 0 | No Major | Full Time | 46 | 3.65 | 3.8 | 8 | 1 |
| 107 | 0 | Leadership | Full Time | 49 | 3.47 | 3.7 | 8 | 1 |
| 108 | 0 | No Major | Part Time | 32 | 3.44 | 3.6 | 7 | 0 |
| 109 | 0 | No Major | Full Time | 36 | 3.88 | 3.95 | 9 | 1 |
| 110 | 0 | Leadership | Full Time | 42 | 3.83 | 3.95 | 9 | 1 |
| 111 | 0 | No Major | Part Time | 37 | 3.53 | 3.6 | 7 | 0 |
| 112 | 0 | No Major | Full Time | 31 | 3.22 | 3.3 | 6 | 1 |
| 113 | 0 | No Major | Full Time | 31 | 3.56 | 3.8 | 8 | 1 |
| 114 | 0 | No Major | Unemployed | 42 | 3.2 | 3.25 | 6 | 0 |
| 115 | 0 | No Major | Full Time | 39 | 3.17 | 3.3 | 6 | 1 |
| 116 | 0 | No Major | Full Time | 47 | 3.41 | 3.6 | 7 | 1 |
| 117 | 0 | No Major | Part Time | 28 | 3.56 | 3.7 | 8 | 0 |
| 118 | 0 | No Major | Unemployed | 28 | 3.34 | 3.6 | 7 | 0 |
| 119 | 0 | No Major | Full Time | 52 | 3.44 | 3.6 | 7 | 1 |
| 120 | 0 | No Major | Part Time | 35 | 3.76 | 3.8 | 8 | 0 |
| 121 | 0 | Finance | Full Time | 38 | 3.55 | 3.45 | 7 | 1 |
| 122 | 0 | Finance | Full Time | 44 | 3.88 | 3.9 | 8 | 1 |
| 123 | 0 | Finance | Part Time | 38 | 3.31 | 3.45 | 7 | 0 |
| 124 | 0 | Finance | Full Time | 52 | 3.09 | 3.15 | 6 | 1 |
| 125 | 0 | Finance | Unemployed | 53 | 3.82 | 4 | 9 | 0 |
| 126 | 0 | Finance | Part Time | 53 | 3.01 | 3.2 | 6 | 0 |
| 127 | 0 | Finance | Full Time | 31 | 3.66 | 3.85 | 8 | 1 |
| 128 | 0 | Finance | Part Time | 47 | 3.64 | 3.7 | 8 | 0 |
| 129 | 0 | Finance | Full Time | 51 | 3.59 | 3.65 | 7 | 1 |
| 130 | 0 | Finance | Unemployed | 37 | 3.49 | 3.55 | 7 | 0 |
| 131 | 0 | Finance | Part Time | 46 | 3.13 | 3.2 | 6 | 0 |
| 132 | 0 | Finance | Full Time | 48 | 3.83 | 3.9 | 8 | 1 |
| 133 | 0 | Finance | Full Time | 54 | 3.04 | 3.15 | 6 | 1 |
| 134 | 0 | Finance | Full Time | 48 | 3.91 | 4 | 10 | 1 |
| 135 | 0 | Finance | Full Time | 36 | 3.56 | 3.7 | 8 | 1 |
| 136 | 0 | Finance | Unemployed | 39 | 3.96 | 4 | 9 | 0 |
| 137 | 0 | Finance | Full Time | 28 | 3.46 | 3.4 | 7 | 1 |
| 138 | 0 | Finance | Part Time | 45 | 3.22 | 3.15 | 6 | 0 |
| 139 | 0 | Finance | Full Time | 31 | 3.27 | 3.2 | 6 | 1 |
| 140 | 0 | Finance | Full Time | 47 | 3.43 | 3.45 | 7 | 1 |
| 141 | 0 | Finance | Part Time | 35 | 3.85 | 3.95 | 9 | 0 |
| 142 | 0 | Finance | Full Time | 52 | 3.89 | 3.9 | 8 | 1 |
| 143 | 0 | Finance | Part Time | 52 | 3.37 | 3.45 | 7 | 0 |
| 144 | 0 | Finance | Unemployed | 55 | 3.32 | 3.3 | 6 | 0 |
| 145 | 0 | Finance | Full Time | 52 | 3.54 | 3.55 | 7 | 1 |
| 146 | 0 | Finance | Part Time | 46 | 3.8 | 3.9 | 8 | 0 |
| 147 | 0 | Finance | Full Time | 31 | 3.74 | 3.85 | 8 | 1 |
| 148 | 0 | Finance | Full Time | 33 | 3.17 | 3.45 | 7 | 1 |
| 149 | 0 | Finance | Part Time | 45 | 3.27 | 3.55 | 7 | 0 |
| 150 | 0 | Finance | Full Time | 50 | 3.32 | 3.3 | 6 | 1 |
| 151 | 0 | Marketing | Part Time | 33 | 3.56 | 3.45 | 7 | 0 |
| 152 | 0 | Marketing | Full Time | 37 | 3.95 | 4 | 9 | 1 |
| 153 | 0 | Marketing | Unemployed | 33 | 3.56 | 3.75 | 8 | 0 |
| 154 | 0 | Marketing | Full Time | 46 | 3.79 | 3.75 | 8 | 1 |
| 155 | 0 | Marketing | Part Time | 55 | 3.93 | 4 | 9 | 0 |
| 156 | 0 | Marketing | Full Time | 30 | 3.79 | 3.85 | 8 | 1 |
| 157 | 0 | Marketing | Full Time | 51 | 3.71 | 3.85 | 8 | 1 |
| 158 | 0 | Marketing | Part Time | 35 | 3.05 | 3.35 | 6 | 0 |
| 159 | 0 | Marketing | Unemployed | 40 | 3.22 | 3.2 | 6 | 0 |
| 160 | 0 | Marketing | Part Time | 29 | 3.85 | 3.95 | 9 | 0 |
| 161 | 0 | Marketing | Full Time | 52 | 3.82 | 3.95 | 9 | 1 |
| 162 | 0 | Marketing | Full Time | 27 | 3.23 | 3.95 | 9 | 1 |
| 163 | 0 | Marketing | Full Time | 51 | 3.56 | 3.65 | 7 | 1 |
| 164 | 0 | Marketing | Part Time | 56 | 3.53 | 3.65 | 7 | 0 |
| 165 | 0 | Marketing | Full Time | 35 | 3.62 | 4 | 9 | 1 |
| 166 | 0 | Leadership | Full Time | 46 | 3.8 | 3.95 | 9 | 1 |
| 167 | 0 | Leadership | Part Time | 39 | 3.47 | 3.35 | 6 | 0 |
| 168 | 0 | Leadership | Full Time | 31 | 3.64 | 3.65 | 7 | 1 |
| 169 | 0 | Leadership | Full Time | 52 | 3.03 | 3.15 | 5 | 1 |
| 170 | 0 | Leadership | Unemployed | 32 | 3.17 | 3.25 | 6 | 0 |
| 171 | 0 | Leadership | Part Time | 32 | 3.22 | 3.2 | 6 | 0 |
| 172 | 0 | Leadership | Full Time | 44 | 3.92 | 4 | 10 | 1 |
| 173 | 0 | Leadership | Full Time | 43 | 3.82 | 3.95 | 9 | 1 |
| 174 | 0 | Leadership | Part Time | 38 | 3.26 | 3.55 | 7 | 0 |
| 175 | 0 | Leadership | Full Time | 54 | 3.8 | 3.85 | 8 | 1 |
| 176 | 0 | Leadership | Full Time | 27 | 3.2 | 3.2 | 6 | 1 |
| 177 | 0 | Leadership | Part Time | 38 | 3.46 | 3.35 | 6 | 0 |
| 178 | 0 | Leadership | Full Time | 45 | 3.67 | 3.75 | 8 | 1 |
| 179 | 0 | Leadership | Unemployed | 48 | 3.06 | 3.4 | 7 | 0 |
| 180 | 0 | Leadership | Full Time | 43 | 3.66 | 3.85 | 8 | 1 |
| 181 | 0 | Leadership | Full Time | 34 | 3.96 | 4 | 10 | 1 |
| 182 | 0 | Leadership | Full Time | 54 | 3.75 | 3.85 | 8 | 1 |
| 183 | 0 | Leadership | Full Time | 36 | 3.83 | 3.85 | 8 | 1 |
| 184 | 0 | Leadership | Full Time | 45 | 3.22 | 3.2 | 6 | 1 |
| 185 | 0 | Leadership | Unemployed | 28 | 3.36 | 3.35 | 6 | 0 |
| 186 | 0 | Leadership | Full Time | 37 | 3.21 | 3.25 | 6 | 1 |
| 187 | 0 | Leadership | Full Time | 27 | 3.02 | 3.15 | 5 | 1 |
| 188 | 0 | Leadership | Full Time | 31 | 3.99 | 4 | 10 | 1 |
| 189 | 0 | Leadership | Unemployed | 45 | 3.07 | 3.15 | 6 | 0 |
| 190 | 0 | Leadership | Full Time | 48 | 3.65 | 3.65 | 7 | 1 |
| 191 | 0 | Leadership | Full Time | 50 | 3.67 | 3.85 | 8 | 1 |
| 192 | 0 | Leadership | Full Time | 32 | 3.06 | 3.35 | 6 | 1 |
| 193 | 0 | Leadership | Unemployed | 33 | 3.98 | 3.7 | 8 | 0 |
| 194 | 0 | Leadership | Full Time | 49 | 3.93 | 4 | 10 | 1 |
| 195 | 0 | Leadership | Unemployed | 27 | 3.41 | 3.3 | 6 | 0 |
| 196 | 0 | Leadership | Part Time | 28 | 3.43 | 3.5 | 7 | 0 |
| 197 | 0 | Leadership | Full Time | 36 | 3.7 | 3.65 | 7 | 1 |
| 198 | 0 | Leadership | Full Time | 35 | 3.76 | 3.75 | 8 | 1 |
| 199 | 0 | Leadership | Part Time | 47 | 3.9 | 3.9 | 8 | 0 |
| 200 | 0 | Leadership | Full Time | 33 | 3.23 | 3.3 | 6 | 1 |
| Variable descriptions |
| Gender = 0 (male), 1 (female) |
| Major = student's major |
| Age = age of student in years |
| MBA_GPA = overall GPA in the MBA program |
| BS_GPA = overall GPA in the BS program |
| Hrs_Studying = average hours studied per week |
| Works FT = 0 (No), 1 (Yes) |
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