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# 2-20. The Orlandt} Internatiena] Airpert is busy threugheut the year. Ameng the variety at data eelteeted h}? the Greater rlsnde Asian-an

The Orlando Internation Airport is busy throughout the year. Among the variety of data collected by the Greater Orlando Aviation Authority is the number of passengers by airline. The file Orlando Airport contains passenger data for December 2011. Suppose the airport manager is interested in analyzing the column labeled "Total" for these data.

2-20. The Orlandt} Internatiena] Airpert is busy
threugheut the year. Ameng the variety at data
— eelteeted h}? the Greater ﬂrlsnde Asian-an sit-atheist},r
is the number bf passengers b3? airline. The ﬁle
ﬂrlamib All-putt euntajns passenger data fur December lﬂl l. SUppuse the airpurt manager is interested in analyzing the eblumn labeled “Tbtal” fer these data. a. Using the 2* 3: a guideline, 1what is the minimum
number at elasses that sheuld he used In alispta}r the
data in the “Total&quot; eetumn in a greuped data
frequency distributien? h. Heferri ng In part a, what shettltl the class width be...
assuming yen reuntl the width up It} the nearest
LGIII passengers? e. lCtlnnstrttet and interpret a freqwney histpgram fur
the data.

3 ﬁg Orlando Airporl Layoul ' 3‘? cm ‘ Times New... v AA A- El — 2 E.) Wisp Tax: ‘ Genera‘ v‘ 1&quot; 6
[£5 (may v 05 _
v v v v 0 - ' ' 5m 51 75:15 ¢ 511711151 5 . I g M5196 5 Center 5 ,5 3 9.11 ggpgzulml 5:41:51. 53:25 1115511 1751515 51111151 3 Chm ‘ F5151 M5 : - ﬁr ammonium Amman 51117101157 '
A 5 1: 5 5 7 a H 1 I K L M N 5 7 q R s 7 1.1 v 1
m mm mm- m m 1m mm 3 unnum- 5nnlnnq1 131111311511 England 51.11.6511 England 51.11.1156 Explain! mum Tom]
3 M 1.61915 1.10 0 0 2725 0 0 254 202 5.555
3 mm” mm 5.11. aecy. 0 0 532 6 0 0 0 1.521
a Manama—5.31m...“ 41.5.73 0 0 1.662 0 0 67 53 3.379
7 Aelouln 05605155340551: 0 0 6.697 6 0 64 16-: 15.355
3 A. an 0 0 26.737 0 0 762 770 35.134
9 Al ﬁ-Iue 0 0 5.581 n 0 SB ‘5 10.501
111 11-71-531 0 0 1.645 0 0 0 0 2.424
11 Ann-13.5.3.3 163.602 173.152 3.343 3.267 3.433 0 0 352.271
12 51-17311-1111313 11.: 4.501 4.606 0 162 111 0 0 5.655
.3 Amman-Alum Inc .5551-5-5my 100.556 117.004 0 0 5.521 5.042 0 0 237.113
3., 311.11. WIN-nu Inc 3.060 3.715 0 0 7 3 0 0 9.719
15 m- 0 0 3.527 3.100 6 0 0 0 5.725
10 51115114505311 0 0 6.065 6.552 0 0 402 375 13.414
17 5.6.51 Ann-n 0 0 2.4.13 3 752 6 0 o o 5155
3,3 mum-1 Aline LIFIM 0 0 1.512 1.317 0 0 13 10 2.552
3., Chime-1 51.1 45-126 115 0 160 0 0 6 0 0 0 155
3“ 55111. In: 051 1.062 0 0 0 0 0 0 1.55:1
33 mam 1561 1.532 0 0 6 7 0 0 3.115
7.1 57.11.51.151 4. 2.135 11.5 74.351 63.700 0 0 3.656 3.602 0 0 152.443
33 emu-151 0 11.134 11.133 6 0 0 0 22.557
34 on. 4. 1.51.5 206.703 212 314 6.751 5.764 1 0 427.255
3 511311553 321 5-16.25 737 751 5 0 6 22 o o 1.525
3., mm 11.706 12.471 0 0 253 335 0 0 24.757
37 3215-16 3.0.113 175.077 162.466 20.553 26.105 6.067 6.1110 440 467 411.915
3 1.1111115555511125 0 0 7.362 7.611 0 0 530 406 15.555
3.3 MIA-.395 1.1.c 5.170 6.332 0 0 6 0 0 0 11.552
30 66.55. 1.11.11.15.51 .14 46 063 065 0 0 0 0 2.519
33 mum-151 11.: 312 356 0 0 11 14 0 0 555
33 W 45.111111: 1.664 1.066 0 0 0 0 0 0 3.555
33 51-1111- Almm- mp .765 706 5 0 6 0 o o 1.254
3., 55111115551351.1361 co 201.636 236.726 0 0 6596 5606 0 0 552.755
33 51-114mm 26.336 31.734 0 0 37.1 357 0 0 52.354
3., 31.17.193.555“ 0 0 1.343 2.560 0 0 0 0 3.512
3; 7m 1mm 0 0 2.217 2.320 6 0 54 43 6.713
33 m4 mum—5 0 0 10.005 12.010 0 0 235 252 24.351
3., mm: 101.705 110.237 0 0 2.666 2.650 0 0 217.257
411 01mm Inc 62.026 67.463 0 0 2.356 1.600 0 0 134.351
43 WMOD 6.65 667 165 165 56 51 10 12 1.995
32 mm. Inc 7.32 7.536 0 0 171 136 0 0 15.157
43 170911 0116111.: Always 1.15 0 0 26.737 30.367 6 0 1.657 2.664 51.525
10 Weuuu 3.111135 1.111 0 0 15.052 16.457 0 0 0 0 31.555
43 Greater Odando Aviation A 1.1th 4 p Data Description + Selecl destinalinn and press ENTER 5r cheese Paste E M — —Q— + 100%

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