Frequency Table (Histogram) |
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[230,240[ | 235 | 3 | 0.008333 | 0.008333 | 0.000833 |
[240,250[ | 245 | 17 | 0.047222 | 0.055556 | 0.004722 |
[250,260[ | 255 | 41 | 0.113889 | 0.169444 | 0.011389 |
[260,270[ | 265 | 32 | 0.088889 | 0.258333 | 0.008889 |
[270,280[ | 275 | 20 | 0.055556 | 0.313889 | 0.005556 |
[280,290[ | 285 | 38 | 0.105556 | 0.419444 | 0.010556 |
[290,300[ | 295 | 37 | 0.102778 | 0.522222 | 0.010278 |
[300,310[ | 305 | 21 | 0.058333 | 0.580556 | 0.005833 |
[310,320[ | 315 | 22 | 0.061111 | 0.641667 | 0.006111 |
[320,330[ | 325 | 25 | 0.069444 | 0.711111 | 0.006944 |
[330,340[ | 335 | 20 | 0.055556 | 0.766667 | 0.005556 |
[340,350[ | 345 | 24 | 0.066667 | 0.833333 | 0.006667 |
[350,360[ | 355 | 12 | 0.033333 | 0.866667 | 0.003333 |
[360,370[ | 365 | 7 | 0.019444 | 0.886111 | 0.001944 |
[370,380[ | 375 | 7 | 0.019444 | 0.905556 | 0.001944 |
[380,390[ | 385 | 7 | 0.019444 | 0.925 | 0.001944 |
[390,400[ | 395 | 4 | 0.011111 | 0.936111 | 0.001111 |
[400,410[ | 405 | 7 | 0.019444 | 0.955556 | 0.001944 |
[410,420[ | 415 | 3 | 0.008333 | 0.963889 | 0.000833 |
[420,430[ | 425 | 1 | 0.002778 | 0.966667 | 0.000278 |
[430,440[ | 435 | 4 | 0.011111 | 0.977778 | 0.001111 |
[440,450[ | 445 | 5 | 0.013889 | 0.991667 | 0.001389 |
[450,460[ | 455 | 0 | 0 | 0.991667 | 0 |
[460,470] | 465 | 3 | 0.008333 | 1 | 0.000833 |