Complete the following cumulative freuqency table :
Class
(Height in cm)
150-153
153-156
156-159
159-162
162-165
165-168
Frequency
(No. of students)
05
07
15
10
05
03
Total N = 45
Less than type frequency
05
05 +.....=.....
.....+15=.....
.....+.....=37
37+5=42
.....+.....=45
Answers
Answer:
Step-by-step explanation:
(Height in cm) Frequency Cumulative Frequency Less than Type
150-153 05 05
153-156 07 12
156-159 15 27
159-162 10 37
162-165 05 42
165-168 03 45
(Height in cm) Frequency Cumulative Frequency greater than Type
150-153 05 45
153-156 07 40
156-159 15 33
159-162 10 18
162-165 05 08
165-168 03 03
Answer:
In this we have to complete the following frequency table-;
(Height in cm) Frequency Cumulative Frequency Less than Type
150-153 05 05
153-156 07 05 + 7 = 12
156-159 15 12 + 15 = 27
159-162 10 27 + 10 = 37
162-165 05 37 + 5 = 42
165-168 03 42 + 3 = 45
(Height in cm) Frequency Cumulative Frequency greater than Type
150-153 05 45
153-156 07 40
156-159 15 33
159-162 10 18
162-165 05 08
165-168 03 03