the 0.01 level of of significance. 3. A group og Grade 10 Junior High School Learners were given a pretest before undergoing an intensive review in the NSAT. The data obtained are given below. Determine whether the intensive review has an effect on the performance of the students. Let a=0.05. Student Pretest Scores X2-X1 Posttest Scores X2 d X1 1 4 22 26 2 22 5 27 3 23 25 30 34 33 32 35 36 28 27 23 25 20 15 21 19 18 d = 2.2 4 5 6 7 8 9 10 11 12 13 14 15 15 29 27 27 23 23 19 24 20 22 Sd = 2.11 2 4 -1 0 4 -2 3 4 3 4 n = 15
the 0.01 level of of significance. 3. A group og Grade 10 Junior High School Learners were given a pretest before undergoing an intensive review in the NSAT. The data obtained are given below. Determine whether the intensive review has an effect on the performance of the students. Let a=0.05. Student Pretest Scores X2-X1 Posttest Scores X2 d X1 1 4 22 26 2 22 5 27 3 23 25 30 34 33 32 35 36 28 27 23 25 20 15 21 19 18 d = 2.2 4 5 6 7 8 9 10 11 12 13 14 15 15 29 27 27 23 23 19 24 20 22 Sd = 2.11 2 4 -1 0 4 -2 3 4 3 4 n = 15
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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