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Leaming Task 2
Given the frequency distribution, compute for the third quartile, fourth decile, and 65 percentile.​


Leaming Task 2Given The Frequency Distribution Compute For The Third Quartile Fourth Decile And 65 Percentile class=

Sagot :

Answer:

LB

80.5

70.5

60.5

50.5

40.5

30.5

20.5

10.5

.5

Q3=3(N)/4

N=60

Q3=3(60)/4=180/4=4.2

1-10

0.5

1

10

1

Q3=0.5+(4.2-1)/10x1

Q3=0.5+0.32

Q3=0.82

for D4

D4=4(60)/10=240/10=24

21-30

20.5

6

10

3

D4=20.5+(24-6)/10x3

D4=20.5+5.4

D4=25.9

Step-by-step explanation:

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