Easy to graduate collegesTough to graduate colleges547495550526451480470533617429554529524568620550650535519506486540494509513459615526524377525543608490537513550466520544540502497480520531533470455400525494603395578445459460525372575504564480509520530542670522590440590510532419585330514457592436485433660426470433408440505455557486650399538508515488536436515393560439560 642 557 524 617 570 470 528 462 544 570 532 541 508 422 538 579 515 575 450 564 550 540 685 600 742 571 550 660 610 550 498 526 469 530 575 555 435 520 550 482 570 444 650 687 530 482 432 514 508 442 480 392 623 496 524 540 535 515 472 570 560 535 525 438 529 524 480 516 500 593 479 490 623 578 434 577 521 556 632 537 679 481 479 518 502 555 444 680 530 680 537 429 466 580 530 485 505 601 640 480 470 498 593 560 485 502 525 600 575 557 614 443 465 444 551 571 537 482 470 460 584 578 594 499 457 536 463 487 600 529 545 594 552 580 524 536 529 537 583 515 640 553 740 570 549 549 480 489 506 413 596 538 520 509 435 630 572 640 460 483 692 424 490 603 474 494 708 496 428 612 680 620 524 517 560 573 497 527 546 558 504 540 470 490 561 599 517 515 408 455 This is whats on the “Easy_Tough” file, please do on excel thanks Q5. Look at the MS Excel file (titled "Easy_Tough") available in the Blackboard. This file carries data aboutaverage MathSAT scores of 297 colleges and universities located in the USA and they are all classified into twogroups of colleges and universities. One group of institutions are tough to graduate for students and anothergroup of institutions are easy to graduate for students. Using MS Excel, perform analysis of variance test toexamine whether the mean MathSAT score between these two groups are same or not.

The data shows the tough to graduate for students and easy to graduate for students.

Answered: Q5. Look at the MS Excel file (titled…

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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141% v Zoom Add Page Insert Table Chart Text Shape Media Comment Collaborate Format Document 13! 6227020800 14! 87178291200 This document has missing fonts. Show 15! 1307674368000 16! 20922789888000 17! 355687428096000 18! 6402373705728000 19! 121645100408832000 20! 2432902008176640000 2) After a recent bank robbery, three eyewitnesses reported seeing a man with glasses flee the scene. The police suspect Ricky and make up an identity parade of five men with glasses. Ricky takes his place in the parade alongside four randomly chosen stooges. Two of the eyewitnesses identify Ricky and the third points to one of the stooges. What's the probability that Ricky would have been chosen by two of the three eyewitnesses if each witness had chosen completely at random? Solve this problem using the Binomial Probability Mass Function. (Tip: This problem will be easier to solve if you first find p, the probability of success on any one trial; in other words, the probability of a single eyewitness…
On the hard copy of "Quiz for Section 8.2 you are provided with a map with the following numbers. Region 1 has 1000 Republicans and 1200 Democrats Region 2 has 3400 Republicans and 4900 Democrats. Region 3 has 4000 Republicans and 3900 Democrats. Region 4 has 1100 Republicans and 1000 Democrats. The First District consists of Regions 1 and 2: the Second District consists of Regions 3 and 4. The First District has a total of voters, and the Second District has a total of voters. The First District will choose a Democrats with votes for the Democrats while the Second District will choose a Republican with votes for the Republicans,
Interpret the Coefficient of Determination New Cases New Deaths 1765 4 1097 5 891 4 959 6 937 58 1047 26 1353 9 1776 8 1952 34 1906 8 2052 11 1524 139 1453 146 1912 40 2048 137 2058 8 1895 11 2163 14 1357 69 1862 64 1783 74 2178 20 1797 54 1949 53 1581 50 1173 94 2245 95 1169 71 1849 48 2109 71 2103 80 1658 58 1583 67 1266 68 1590 55 1894 61 1941 52 1790 70 1690 52 1235 65 1345 114 1734 68 2022 26 1960 12 1928 8 1685 2 1391 7 1184 53 1744 96 1901 157 2240 239 1888 20 2288 6 1414 16 1557 22 2269 72 2651 46 2921 42 2113 29 2037 4 2067 47 1783 20 2452 15 3045 19 3439 42 3276 51 3356 5 2668 7 2886 17 3749 63 4578 87 5000 72 4899 63 5404 8 4437 11 4387 18 5290 21 7103 13 7999 30 7757 39 8019 4 5867 20 6666 47 8773 56 9838 54 9595 10 9475 11 10016 16 9296 5 6128 106
19 Males Females85 7877 9648 5760 6850 5562 8155 7876 8651 8864 5572 3760 6563 8680 7780 7863 6468 6398 7840 6283 6770 8462 8375 6870 7655 8466 8953 8779 9272 9066 9566 6897 9060 8064 8157 7459 5565 10171 7484 7858 79
B Salaries for 39 Engineers Employed by the Solnar Company B 9 0 1 12 83 34 35 36 37 Salary ($1000) 48 50 52 54 56 59 59 59 59 60 65 65 67 70 78 86 88 89 90 95 95 96 97 100 102 110 115 118 120 124 125 125 128 130 130 38 39 40 41 42 43 44 130 131 134 134 Years 1 1 1 1 2 5 2 2 4 7 3 4344 10 10 7 14 10 15 15 10 14 13 13 25 34 30 25 19 18 32 19 20 18 20 32 35 YearsSq 1 1 1 1 4 25 4 4 16 49 9 16 9 16 16 100 100 49 196 100 225 225 100 196 169 169 625 1156 900 625 361 324 1024 361 400 324 400 1024 1225 Male 0 0 1 1 0 0 1 1 1 0 0 0 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Years x Male 0 0 1 1 0 0 2 2 4 0 0 0 3 4 4 0 10 7 0 10 0 15 10 14 13 13 25 34 30 25 19 18 32 19 20 18 20 32 35 Leaming Copyright 2019 by The McGraw-Hill Companies This spreadsheet is intended solely for educational purposes by licensed users of Connect Note: The binary variable Male is 1 if the engineer is male, 0 otherwise
***ONLY QUESTION 6*** House prices are $1,000 each
QUESTION 6 Every day, Kim empties the change out of her pockets and stores it in a large jar for a Rainy Day Fund. She keeps track of how much change she empties from her pockets each day over the span of several months and stores the results in the five number summary below. Min: 35¢ Q1: 75¢ Med: 90¢ Q3: 95¢ Max: 105¢ Select the boxplot that represents this data. Kim's Rainy Day Fund 30 35 40 15 50 55 60 65 70 75 80 85 90 95 100 105 110 cents Kim's Rainy Day Fund 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 cents
Boats (tens of thousands) Manatees 7171 5353 7171 3939 6969 3434 6969 4949 7272 4040 7272 6161 7373 5353 7878 6565 8181 8484 8484 8080 9393 8282 9595 9797 9393 7171 9696 6767 9797 8181 9797 9292 101101 7272 9696 8888 9898 9595 9090 8383 8787 8888 9090 8383 8787 7373 8787 6969 Use the accompanying paired data consisting of registered boats (tens of thousands) and manatee fatalities from boat encounters. Let x represent the number of registered boats and let y represent the corresponding number of manatee deaths. Use the given number of registered boats and the given confidence level to construct a prediction interval estimate of manatee deaths. Use xequals=8888 (for 88880,000 registered boats) with a 9999% confidence level.…
Male Female 27,767 20,516 17,413 24,972 6,080 4,900 28,523 17,661 25,137 11,901 9,821 17,562 21,857 9,865 16,491 21,047 27,687 12,095 23,361 20,089 12,272 16,244 9,584 14,395 13,562 15,467 23,151 23,501 20,071 5,715 142 19,698 21,957 21,640 8,722 18,345 21,058 16,616 17,940 15,249 15,001 28,849 20,938 6,825 6,151 17,111 8,370 4,197 27,687 12,989 11,589 16,879 12,021 13,322 13,709 20,292 12,888 19,417 17,879 14,061 13,743 32,349 11,268 8,738 22,102 10,475 16,788 11,971 10,387 28,702 13,809 22,947 15,644 16,386 11,044 20,101 17,933 20,564 11,413 14,483 11,842 17,349 6,794…
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Hospital Births Personnel 1 312 792 2 1077 1762 3 1027 2310 4 355 328 5 168 181 6 3810 1077 7 735 742 8 1 131 9 1733 1594 10 257 233 11 169 241 12 430 203 13 0 325 14 2049 676 15 211 347 16 16 79 17 2648 505 18 2450 1543 19 1465 755 20 0 959 21 1993 325 22 2275 954 23 1494 1091 24 1313 671 25 451 300 26 1689 753 27 1583 607 28 2017 929 29 995 354 30 2045 408 31 1686 1251 32 503 386 33 126 144 34 2026 2047 35 1412 1343 36 1517 1723 37 0 96 38 0 529 39 2719 3694 40 1074 1042 41 1421 1071 42 762 1525 43 3194 1983 44 496 670 45 1442 1653 46 0 167 47 1107 793 48 2989 841 49 113 316 50 0 93 51 0 373 52 173 263 53 1064 943 54 759 605 55 1317 596 56 1751 1165 57 0 568 58 0 507 59 714 479 60 99 136 61 2243 1456 62 3966 3486 63 1308 885 64 0 243 65 2514 1001 66 3714 3301 67 126 337 68 556 1193 69 1327 1161 70 415 322 71 216 185 72 339 205 73 1217 1224…
39-2 Males Females86 8177 9248 5962 6955 5764 8251 7675 8751 9063 5874 3661 6465 8478 7883 7567 6668 6696 7542 5983 6373 8263 8173 6970 7555 8666 9158 8679 9074 9064 9767 7099 8956 8367 8258 7360 5669 10070 7582 7661 74

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Easy to graduate colleges	Tough to graduate colleges
547	495
550	526
451	480
470	533
617	429
554	529
524	568
620	550
650	535
519	506
486	540
494	509
513	459
615	526
524	377
525	543
608	490
537	513
550	466
520	544
540	502
497	480
520	531
533	470
455	400
525	494
603	395
578	445
459	460
525	372
575	504
564	480
509	520
530	542
670	522
590	440
590	510
532	419
585	330
514	457
592	436
485	433
660	426
470	433
408	440
505	455
557	486
650	399
538	508
515	488
536	436
515	393
560	439
560
642
557
524
617
570
470
528
462
544
570
532
541
508
422
538
579
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575
450
564
550
540
685
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742
571
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498
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623
578
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632
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429
466
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