In a statistic class, 10 scores were randomly selected with the following results were obtained: 68, 74, 66, 67, 52, 71, 97, 65, 77, 73. What is the 65th percentile?
66.0 |
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In a statistic class, 10 scores were randomly selected with the following results were obtained: 68,...
In a statistic class, 10 scores were randomly selected with the following results were obtained: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66 What is the 65 th percentile? please show all ways and formulas used to solve this- the answer should be 74 but please show all methods of how to solve
In a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66. What is the 65th percentile?
In a psychology class, 10 assignment marks were randomly selected and the following results were obtained: 74, 73, 77, 77, 71, 68, 65, 77, 67, x As you can see, one of the marks, x, is missing. You are also told that the mean of the 10 marks is 71.5. What is the median of the 10 marks? 4.
QUESTION 35 Problem 5) Final scores of all the students in randomly selected 3 sections in a course, "Statistical Methods I at Sarn Houston State University are presented below. There are 15 sections in total Section 3: (69.92, 66, 81.76, 55, 70, 83, 68, 57.80, 66, 69, 55, 88, 70, 70, 70,56,50) Section 6: (10, 73, 88, 58, 89,69, 63, 76, 87, 82, 97, 76, 66, 95, 84, 88, 82, 81, 68, 89) Section 9: (30, 85, 76, 73, 92,...
Problem #1: Consider the below matrix A, which you can copy and paste directly into Matlab. The matrix contains 3 columns. The first column consists of Test #1 marks, the second column is Test # 2 marks, and the third column is final exam marks for a large linear algebra course. Each row represents a particular student.A = [36 45 75 81 59 73 77 73 73 65 72 78 65 55 83 73 57 78 84 31 60 83...
Use the Grouped Distribution method for the following exercise (see Self-Test 2-4 for detailed instructions), rounding each answer to the nearest whole number. Using the frequency distribution below (scores on a statistics exam taken by 80 students), determine:ion 1 of the preliminary test (scores on a statistics exam taken by 80 students), determine: 68 84 75 82 68 90 62 88 76 93 73 79 88 73 60 93 71 59 85 75 61 65 75 87 74 62 95...
Use the Grouped Distribution method for the following exercise (see Self-Test 2-4 for detailed instructions), rounding each answer to the nearest whole number. Using the frequency distribution below (scores on a statistics exam taken by 80 students), determine:ion 1 of the preliminary test (scores on a statistics exam taken by 80 students), determine: 68 84 75 82 68 90 62 88 76 93 73 79 88 73 60 93 71 59 85 75 61 65 75 87 74 62 95...
QUESTION 23 Problem 5) True False Final scores of all the students in randomly selected 3 sections in a course, "Statistical Methods tot Sam Houston State University are presented below. There me 25 sections in total Section 3: (69.92, 66, 81, 76, 55, 70, 83, 68, 57, 50, 66, 69, 55, 88, 70, 70, 70, 56, 50) Section 6: (10, 73, 88, 58, 89, 69, 63, 76, 87, 82, 97, 76, 66, 95, 84, 88, 82, 81, 68, 89) Section...
QUESTION 27 Problem 5) Final scores of all the students in randomly selected 3 sections in a course, "Statistical Methods at Sam Houston State University we presented below. There are 25 sections in total Section 3: (69.92, 66, 81, 76, 55, 70, 83, 68, 57, 80, 66, 69, 55, 88, 70, 70, 70, 56, 50) Section 6: (10, 73, 88, 58, 89, 69, 63, 76, 87, 82, 97, 76, 66, 95, 84, 88, 82, 81, 68, 89) Section 9: (30,...
QUESTION 33 Problem 5) Final scores of all the students in randomly selected 3 sections in a course, "Statistical Methods I at Sam Houston State University are presented below. There are 25 sections in total Section 3: (69.92, 66, 81, 76, 55, 70, 83, 68, 57, 80, 66, 69, 55, 88, 70, 70, 70,56,50) Section 6: [10, 73, 88, 58, 89, 69, 63, 76, 87, 82, 97, 76,66,95, 84, 88, 82, 81, 68, 89) Section 9: (30, 85, 76, 73,92,...