An instructor for a test preparation course claims that the course will improve the test scores of students. The table shows the critical reading scores for 14 students the first two times they took the test. Before taking the test for the second time, the students took the instructor's course to try to improve their critical reading test scores. At a = 0.01, is there enough evidence to support the instructor's claim? Complete parts (a) through (f). Student 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Score on first test 401 580 482 357 601 516 413 326 611 533 415 603 522 630 Score on second test 408 643 543 383 586 530 364 453 700 591 448 613 565 644 (a) Identify the claim and state Ho and Ha The claim is "The students' critical reading test scores CO the second time they took the test."

An instructor for a test preparation course claims that the course will improve the test scores of students. The table shows the critical reading scores for 14 students the first two times they took the test. Before taking the test for the second time, the students took the instructor's course to try to improve their critical reading test scores. At a = 0.01, is there enough evidence to support the instructor's claim? Complete parts (a) through (f). Student 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Score on first test 401 580 482 357 601 516 413 326 611 533 415 603 522 630 Score on second test 408 643 543 383 586 530 364 453 700 591 448 613 565 644 (a) Identify the claim and state Ho and Ha The claim is "The students' critical reading test scores CO the second time they took the test."

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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