Directions: Given is the grouped data of the score of the learners who took the Achievement Test. Complete the table below and solve for the indicated measures of position. Show your complete solutions and box the final answer. Class Intervals Frequency Cumulative Lower Upper frequency (cf) Boundaries Boundaries 90-94 85-89 80-84 4 75-79 70-74 65-69 10 60-64 55-59 50-54 6 45-49 40-44 1 D. Percentile Rank of a learner whose score is 10. 87

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Directions: Given is the grouped data of the score of the learners who took the
Achievement Test. Complete the table below and solve for the indicated
measures of position. Show your complete solutions and box the final answer.
Class Intervals
Frequency
Cumulative
Lower
Upper
frequency (cf)
Boundaries
Boundaries
90-94
3
85-89
80-84
4
75-79
7.
70-74
65-69
10
60-64
55-59
50-54
6
45-49
3
40-44
1
D. Percentile Rank of a learner whose score is
10. 87
Transcribed Image Text:Directions: Given is the grouped data of the score of the learners who took the Achievement Test. Complete the table below and solve for the indicated measures of position. Show your complete solutions and box the final answer. Class Intervals Frequency Cumulative Lower Upper frequency (cf) Boundaries Boundaries 90-94 3 85-89 80-84 4 75-79 7. 70-74 65-69 10 60-64 55-59 50-54 6 45-49 3 40-44 1 D. Percentile Rank of a learner whose score is 10. 87
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