Use Excel to develop a regression model for the Consumer Food Database (using the “Excel Databases.xls” file on Blackboard) to predict Annual Food Spending by Annual Household Income. Which observations, if any, are considered to be outliers in this dataset? (i.e. outside 3 se) Select all that apply. There are no outliers in this dataset Observation 3 Observation 127 Observation 151
Use Excel to develop a regression model for the Consumer Food Database (using the “Excel Databases.xls” file on Blackboard) to predict Annual Food Spending by Annual Household Income. Which observations, if any, are considered to be outliers in this dataset? (i.e. outside 3 se) Select all that apply. There are no outliers in this dataset Observation 3 Observation 127 Observation 151
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question
Use Excel to develop a regression model for the Consumer Food Database (using the “Excel Databases.xls” file on Blackboard) to predict Annual Food Spending by Annual Household Income.
Which observations, if any, are considered to be outliers in this dataset? (i.e. outside 3 se) Select all that apply.
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There are no outliers in this dataset
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Observation 3
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Observation 127
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Observation 151
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| Annual Food Spending ($) | Annual Household Income ($) | Non mortgage household debt ($) | Region: 1 = NE 2 = MW 3 = S 4 = W | Location: 1 = Metro 2 = Outside Metro |
| 8909 | 56697 | 23180 | 1 | 1 |
| 5684 | 35945 | 7052 | 1 | 1 |
| 10706 | 52687 | 16149 | 1 | 1 |
| 14112 | 74041 | 21839 | 1 | 1 |
| 13855 | 63182 | 18866 | 1 | 1 |
| 15619 | 79064 | 21899 | 1 | 1 |
| 2694 | 25981 | 8774 | 1 | 1 |
| 9127 | 57424 | 15766 | 1 | 1 |
| 13514 | 72045 | 27685 | 1 | 1 |
| 6314 | 38046 | 8545 | 1 | 1 |
| 7622 | 52408 | 28057 | 1 | 1 |
| 4322 | 41405 | 6998 | 1 | 1 |
| 3805 | 29684 | 4806 | 1 | 1 |
| 6674 | 49246 | 13592 | 1 | 1 |
| 7347 | 41491 | 4088 | 1 | 1 |
| 2911 | 26703 | 15876 | 1 | 1 |
| 8026 | 48753 | 16714 | 1 | 1 |
| 8567 | 55555 | 16783 | 1 | 1 |
| 10345 | 71483 | 21407 | 1 | 1 |
| 8694 | 50980 | 19114 | 1 | 1 |
| 8821 | 46403 | 7817 | 1 | 1 |
| 8678 | 51927 | 14415 | 1 | 1 |
| 14331 | 84769 | 17295 | 1 | 1 |
| 9619 | 59062 | 16687 | 1 | 1 |
| 9286 | 57952 | 14161 | 1 | 1 |
| 8206 | 58355 | 19538 | 1 | 1 |
| 16408 | 81694 | 15187 | 1 | 1 |
| 12757 | 69522 | 14651 | 1 | 1 |
| 17740 | 96132 | 0 | 1 | 1 |
| 7739 | 57796 | 22057 | 1 | 1 |
| 15383 | 88276 | 1896 | 1 | 1 |
| 4579 | 32264 | 7979 | 1 | 1 |
| 11679 | 65928 | 0 | 1 | 1 |
| 12877 | 69924 | 27330 | 1 | 1 |
| 16232 | 91108 | 9876 | 1 | 1 |
| 9621 | 54070 | 19908 | 1 | 1 |
| 8171 | 47238 | 17819 | 1 | 1 |
| 12128 | 77427 | 31340 | 1 | 1 |
| 8642 | 59805 | 4963 | 1 | 1 |
| 12400 | 60334 | 6632 | 1 | 1 |
| 9185 | 54114 | 18593 | 1 | 2 |
| 7862 | 40680 | 15202 | 1 | 2 |
| 9775 | 58263 | 1486 | 1 | 2 |
| 6771 | 52008 | 21713 | 1 | 2 |
| 3059 | 39643 | 12179 | 1 | 2 |
| 13211 | 70309 | 13221 | 1 | 2 |
| 7408 | 46450 | 5602 | 1 | 2 |
| 11581 | 76140 | 33874 | 1 | 2 |
| 14233 | 80833 | 11478 | 1 | 2 |
| 3352 | 31899 | 2762 | 1 | 2 |
| 2630 | 21647 | 2663 | 1 | 2 |
| 9093 | 65924 | 11355 | 1 | 2 |
| 12652 | 65923 | 5132 | 1 | 2 |
| 9559 | 62811 | 12613 | 1 | 2 |
| 6112 | 42335 | 3149 | 1 | 2 |
| 10431 | 65134 | 15196 | 1 | 2 |
| 12630 | 64621 | 21433 | 1 | 2 |
| 4578 | 36553 | 5502 | 1 | 2 |
| 9551 | 62910 | 11376 | 1 | 2 |
| 10262 | 70727 | 13287 | 1 | 2 |
| 9551 | 57634 | 11857 | 2 | 1 |
| 10143 | 56549 | 16136 | 2 | 1 |
| 8955 | 59662 | 11627 | 2 | 1 |
| 10197 | 57350 | 18432 | 2 | 1 |
| 11234 | 56447 | 10871 | 2 | 1 |
| 9320 | 61136 | 0 | 2 | 1 |
| 9089 | 51526 | 4902 | 2 | 1 |
| 12300 | 79979 | 17270 | 2 | 1 |
| 11484 | 66733 | 15145 | 2 | 1 |
| 11215 | 75359 | 15611 | 2 | 1 |
| 7204 | 40795 | 8975 | 2 | 1 |
| 5579 | 39128 | 6576 | 2 | 1 |
| 11723 | 75482 | 12508 | 2 | 1 |
| 9353 | 63998 | 0 | 2 | 1 |
| 7761 | 45845 | 6671 | 2 | 1 |
| 4261 | 38223 | 8576 | 2 | 1 |
| 9830 | 66787 | 1178 | 2 | 1 |
| 12386 | 77852 | 936 | 2 | 1 |
| 8673 | 55825 | 14167 | 2 | 1 |
| 10944 | 57022 | 9018 | 2 | 1 |
| 9910 | 64263 | 12768 | 2 | 1 |
| 9928 | 75881 | 17423 | 2 | 1 |
| 4264 | 34343 | 21323 | 2 | 1 |
| 7971 | 41243 | 21009 | 2 | 1 |
| 8290 | 53021 | 20151 | 2 | 1 |
| 12669 | 66991 | 9250 | 2 | 1 |
| 7272 | 49719 | 20838 | 2 | 1 |
| 9784 | 58399 | 16065 | 2 | 1 |
| 9187 | 50477 | 9407 | 2 | 1 |
| 5866 | 39112 | 20409 | 2 | 1 |
| 9456 | 51886 | 11668 | 2 | 2 |
| 6270 | 34797 | 146 | 2 | 2 |
| 9518 | 62348 | 5201 | 2 | 2 |
| 10968 | 78704 | 17002 | 2 | 2 |
| 8865 | 53620 | 32004 | 2 | 2 |
| 9226 | 51577 | 15922 | 2 | 2 |
| 4913 | 34761 | 17704 | 2 | 2 |
| 6976 | 60968 | 17799 | 2 | 2 |
| 8152 | 51281 | 8167 | 2 | 2 |
| 2887 | 25013 | 18763 | 2 | 2 |
| 8062 | 59238 | 10815 | 2 | 2 |
| 8895 | 47344 | 11814 | 2 | 2 |
| 8444 | 52645 | 22469 | 2 | 2 |
| 6148 | 35309 | 17139 | 2 | 2 |
| 4563 | 34355 | 10612 | 2 | 2 |
| 8185 | 50630 | 21187 | 3 | 1 |
| 3391 | 29056 | 15735 | 3 | 1 |
| 7436 | 48721 | 18363 | 3 | 1 |
| 9522 | 50459 | 16478 | 3 | 1 |
| 11290 | 72805 | 21238 | 3 | 1 |
| 10403 | 56954 | 22218 | 3 | 1 |
| 4693 | 39343 | 24696 | 3 | 1 |
| 5626 | 38833 | 14371 | 3 | 1 |
| 11869 | 55021 | 35576 | 3 | 1 |
| 13055 | 77605 | 817 | 3 | 1 |
| 8783 | 57937 | 18591 | 3 | 1 |
| 13031 | 63343 | 25531 | 3 | 1 |
| 3681 | 36479 | 17950 | 3 | 1 |
| 5549 | 40381 | 14257 | 3 | 1 |
| 4108 | 26309 | 26581 | 3 | 1 |
| 6314 | 41421 | 22470 | 3 | 1 |
| 7700 | 54579 | 29065 | 3 | 1 |
| 7479 | 40551 | 31757 | 3 | 1 |
| 9093 | 50369 | 6404 | 3 | 1 |
| 9863 | 54422 | 24334 | 3 | 1 |
| 8043 | 51836 | 26213 | 3 | 2 |
| 9552 | 73600 | 36374 | 3 | 2 |
| 9286 | 51873 | 29631 | 3 | 2 |
| 7987 | 48003 | 17261 | 3 | 2 |
| 3875 | 36519 | 13579 | 3 | 2 |
| 10746 | 75152 | 10659 | 3 | 2 |
| 6888 | 44974 | 23711 | 3 | 2 |
| 5479 | 48923 | 4594 | 3 | 2 |
| 6949 | 43769 | 21221 | 3 | 2 |
| 10650 | 75947 | 33357 | 3 | 2 |
| 5188 | 41423 | 33641 | 3 | 2 |
| 5311 | 40189 | 17791 | 3 | 2 |
| 4691 | 36772 | 5829 | 3 | 2 |
| 8056 | 59690 | 19594 | 3 | 2 |
| 11304 | 53654 | 23066 | 3 | 2 |
| 8112 | 59067 | 240 | 3 | 2 |
| 8696 | 65962 | 0 | 3 | 2 |
| 5869 | 37254 | 10157 | 3 | 2 |
| 3776 | 33568 | 14143 | 3 | 2 |
| 11829 | 56934 | 0 | 3 | 2 |
| 13087 | 88822 | 17565 | 4 | 1 |
| 10986 | 59635 | 27863 | 4 | 1 |
| 5762 | 38407 | 18867 | 4 | 1 |
| 11617 | 78627 | 11894 | 4 | 1 |
| 9895 | 47710 | 22930 | 4 | 1 |
| 16293 | 64443 | 31687 | 4 | 1 |
| 8185 | 58871 | 35424 | 4 | 1 |
| 13972 | 87954 | 11549 | 4 | 1 |
| 11243 | 54778 | 12552 | 4 | 1 |
| 4635 | 39825 | 19494 | 4 | 1 |
| 10063 | 49536 | 12195 | 4 | 1 |
| 8426 | 60102 | 13787 | 4 | 1 |
| 7436 | 49139 | 22356 | 4 | 1 |
| 11747 | 51052 | 4553 | 4 | 1 |
| 15397 | 70500 | 12025 | 4 | 1 |
| 6842 | 54894 | 16217 | 4 | 1 |
| 9678 | 60570 | 4106 | 4 | 1 |
| 12852 | 57625 | 31228 | 4 | 1 |
| 10114 | 56956 | 25907 | 4 | 1 |
| 8496 | 61400 | 1093 | 4 | 1 |
| 6689 | 50532 | 17106 | 4 | 1 |
| 15696 | 72774 | 17793 | 4 | 1 |
| 9841 | 69981 | 21607 | 4 | 1 |
| 12529 | 66891 | 17689 | 4 | 1 |
| 10210 | 67431 | 19995 | 4 | 1 |
| 8868 | 64782 | 14489 | 4 | 1 |
| 6426 | 38987 | 17864 | 4 | 1 |
| 11096 | 64867 | 5839 | 4 | 1 |
| 10086 | 50421 | 8689 | 4 | 1 |
| 2587 | 27076 | 17534 | 4 | 1 |
| 12492 | 51784 | 20284 | 4 | 2 |
| 8456 | 54135 | 22037 | 4 | 2 |
| 6801 | 53291 | 23342 | 4 | 2 |
| 6339 | 49804 | 34943 | 4 | 2 |
| 7802 | 52205 | 28579 | 4 | 2 |
| 9717 | 72841 | 22349 | 4 | 2 |
| 6026 | 46238 | 20165 | 4 | 2 |
| 5618 | 45938 | 10538 | 4 | 2 |
| 10217 | 77716 | 18516 | 4 | 2 |
| 8338 | 59711 | 7980 | 4 | 2 |
| 9048 | 42106 | 19786 | 4 | 2 |
| 4017 | 36462 | 9935 | 4 | 2 |
| 10906 | 53403 | 18177 | 4 | 2 |
| 15148 | 71290 | 6696 | 4 | 2 |
| 8830 | 66759 | 20972 | 4 | 2 |
| 8481 | 57616 | 28767 | 4 | 2 |
| 11358 | 76221 | 1373 | 4 | 2 |
| 10553 | 78202 | 5920 | 4 | 2 |
| 6969 | 55164 | 24795 | 4 | 2 |
| 13219 | 61171 | 21482 | 4 | 2 |
| 3543 | 34093 | 25969 | 4 | 2 |
| 7326 | 50647 | 10750 | 4 | 2 |
| 8458 | 59898 | 22940 | 4 | 2 |
| 11766 | 52884 | 25970 | 4 | 2 |
| 9908 | 73629 | 7112 | 4 | 2 |
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