B D E F G H A C SAT Score SAT Score With Change in SAT No Siblings Siblings Score (di) Part a 482 438 After reading these instructions delete all text in this shaded area. 649 543 606 625 Use the XLMiner Analysis ToolPak to conduct your analysis. 403 457 After deleting all text in this shaded area, set the output range in 405 417 384 499 the ToolPak to the top left cell of this area (E2). 504 466 596 587 Your analysis output should fit into this shaded area. 10 504 486 11 637 658 12 552 466 13 603 604 14 460 472 15 628 620 16 618 465 17 607 687 18 504 609 19 607 634 20 477 516 21 655 629 Part b Formula 22 The 90% confidence interval 23 #NIA 24 C.I.Lower Limit #N/A C.I.Upper Limit 25 26 27 Part c #N/A 28 Degrees of Freedom 29 #N/A 30 Test statistic 31 #N/A 32 p-value 33 34 Significance Level (Alpha) 0.01 35 Can we conclude that there is difference between the mean scores? (Enter "Can #N/A 36 conclude" or "Cannot conclude")