Refer to the table of daily allowance of 60 Grade 10 students of Matenakan National High
School
Class Interval
Frequency
LB
81-90
7
80.5
60
71-80
10
70.5
53
61-70
15
60.5
43
51-60
4
50.5
28
41-50
12
40.5
31-40
6
30.5
21-30
3
20.5
11-20
2
10.5
1-10
1
.5
i = 10
N = 60
Show your solution in solving the following: 5 pts. each
D5
a.
Q2
b.
P75
C.
24
12
6
3
1




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