Find the best multiple regression model for predicting the number of wins having only significant independent variables. How good is yourmodel? Does it use the same variables you thought were appropriate in partb? Use a level of significance of 0.05.

Determine the best multiple regression model. Let X1 representRuns, let X2 representHits, let X3 represent Earned RunAverage, let X4 represent StrikeOuts, and let X5 represent Walks. Enter the terms of the equation so that the Xk-values are in ascending numeral order by base. Select the correct choice below and fill in the answer boxes within your choice.

(Type integers or decimals rounded to three decimal places asneeded.)

Won Runs Hits Earned Run Average Strike Outs Walks

65 713 1366 4.81 1527 589

91 738 1411 3.56 1140 634

66 613 1440 4.59 1056 424

89 820 1511 4.19 1140 587

75 685 1414 4.18 1234 479

88 752 1467 4.09 922 467

91 795 1515 4.01 1218 522

69 646 1362 4.30 1184 545

83 770 1452 4.14 1274 585

81 751 1515 4.30 1147 546

80 719 1403 4.08 1375 514

76 611 1348 4.09 1025 415

67 676 1534 4.97 905 471

80 681 1363 4.04 1070 466

80 667 1368 4.01 1184 533

77 750 1471 4.58 1214 546

94 780 1521 3.95 967 559

79 656 1361 3.70 1095 502

95 855 1485 4.06 1136 662

81 663 1396 3.56 1061 527

97 772 1451 3.67 1064 560

57 587 1303 5.00 1207 463

90 665 1338 3.39 1183 538

92 697 1411 3.36 1099 487

61 513 1274 3.93 1184 459

86 736 1456 3.57 1027 541

96 801 1343 3.78 1293 672

90 787 1556 3.93 986 511

85 755 1364 4.22 1164 471

69 655 1355 4.13 1221 503

A.

Won=

nothing

+

X

+

X

+

X

+

X

B.

Won=

nothing

+

X

+

X

+

X

+

X

+

X

C.

Won=

nothing

+

X

+

X

+

X

D.

Won=

nothing

+

X

E.

Won=

nothing

+

X