12.which lower boundary is considered in solving for the 60th percentile?
A. 40.5 B. 35.5 C. 30.5
13. what is the 3rd quartile of the given set of data?
A.39.17 B.43.42.C. 40.08
14.which of the following is the value of 8th decile?
a. 41.5 b. 59.15 c. 41.3
15.what is the measure of the 70th percentile?
a. 38.61 b. 39.39 c. 42.72
16. what at is the class in interval of data shown in the table?
a. 3 b.4 c.5
17. how many of them have a scores less than or equal to 31-35
18. what is the cumulative frequency for the class of 21-25
19. what is the lower boundary is considered in solving for the 25th percentile?
a. 31.67 b. 33.63 c. 31.96
20. which of the following is the value of 4th decile?
a. 40.08 b. 43.42 c. 39.17


I need ko na Ang answer po Ngayon yong data table nasa ibabaw po salamat sa maganswer.
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