The average Score OF Random sample of 87 senior business majors at a university who took a certain standardized test follows a normal distribution with a standard deviation OF 28. use excel to determine a 907. confidence interval for the mean OF the population. Round your answer to two decimal places and use ascending order. SCORE 587 509 499 525 559 459 582 516 408 501 460 451 534 474 534 523 534 521 474 499 4 81 510 506 504 535 462 487 485 534 538 560 476 509 461 535 548 539 471 564 501 429 539 519 473 4 4 3 534 407 543 513 514 484 496 524 514 489 509 551 503 505 520 461 492 554 516 517 535 497 1534 530 515 556 504 495 562 547 556 5/4 422 560 503 459 512 493 472 569 530