you are testing for a population II. When the population standard deviation is given III. When the sample or population standard deviation is given. IV. When the sample standard deviation is given and samples is greater than or equal to 30. A. I and II C. I, II & IV D. I and III B. I and IV For items no. 29-36. Mr. Motas wants to estimate the average grade of all Grade 11 STEM students (3 sections) i randomly selected 3 students from each section. The list of grades is as follows: 85, 80, 78, 76, 34, 84, 86, 90, 83. grades of the students is greater than the population mean of 85 (Ha: µ> 85) at 5% level of significance. 50 J E AL Oda 11 STEM students in their Physical Science subject?
you are testing for a population II. When the population standard deviation is given III. When the sample or population standard deviation is given. IV. When the sample standard deviation is given and samples is greater than or equal to 30. A. I and II C. I, II & IV D. I and III B. I and IV For items no. 29-36. Mr. Motas wants to estimate the average grade of all Grade 11 STEM students (3 sections) i randomly selected 3 students from each section. The list of grades is as follows: 85, 80, 78, 76, 34, 84, 86, 90, 83. grades of the students is greater than the population mean of 85 (Ha: µ> 85) at 5% level of significance. 50 J E AL Oda 11 STEM students in their Physical Science subject?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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