The data show the chest size and weight of several bears

Last updated: 7/31/2023

The data show the chest size and weight of several bears Find the regression equation letting chest size be the independent x variable Then find the best predicted weight of a bear with a chest size of 39 inches Is the result close to the actual weig significance level of 0 05 44 213 41 41 55 51 42 D 206 176 309 300 178 Chest size inches Weight pounds Click the icon to view the critical values of the Pearson correlation coefficient r What is the regression equation y 210 89 7x Round to one decimal place as needed What is the best predicted weight of a bear with a chest size of 39 inches The best predicted weight for a bear with a chest size of 39 inches is Round to one decimal place as needed is the result close to the actual weight of 226 pounds OA This result is very close to the actual weight of the bear OB This result is not very close to the actual weight of the bear OC This result is exactly the same as the actual weight of the bear OD This result is close to the actual weight of the bear pounds Critical Values of the Pearson Correlation Coefficient r n 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 25 30 35 40 45 50 60 70 80 90 100 n Critical Values of the Pearson Correlation Coefficient r a 0 05 0 01 0 950 0 878 0 811 0 754 0 707 0 666 0 632 0 602 0 576 0 553 0 532 0 514 0 497 0 482 0 468 0 456 0 444 0 396 0 361 0 335 0 312 0 294 0 279 0 254 0 236 0 220 0 207 0 196 a 0 05 0 990 0 959 0 917 0 875 0 834 0 798 0 765 0 735 0 708 0 684 0 661 0 641 0 623 0 606 0 590 0 575 0 561 0 505 0 463 0 430 0 402 0 378 0 361 0 330 0 305 0 286 0 269 0 256 x 0 01 NOTE To test H p 0 against H p 0 reject H if the absolute value of ris greater than the critical value in the table X