ACTIVITY 4.2. Mean, Median and Mode of Grouped Data, Directions: Complete the table, then solve for the mean, median and mode of the, distribution. Show your complete solution on the space provided below., Height of Grade 10 Students, Frequency, Class Mark, fx,


ACTIVITY 4.2. Mean, Median and Mode of Grouped Data


Directions: Complete the table, then solve for the mean, median and mode of the
distribution. Show your complete solution on the space provided below.
Height of Grade 10 Students
Frequency
Class Mark
fx
<cf
Lower
Boundary
179.5
182.5
182.5
176.5
49
Height in
cm
180 – 185
174 – 179
168 – 173
162 – 167
156 – 161
150 – 155
i =
167.5
1
2
8
15
17
7
N =
2467.5
39
158.5
155.5
7
1067.5
Σfx =​

Answer:

Step-by-step explanation:


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