I don't know if this is right for sure but I think that it's 81.25%.
The frequency of the data sets is defined as the number of times the data is repeated in the given dataset. The frequency of the given data is calculated in the table below.
<h3>What is the frequency of the data sets?</h3>
The frequency of the data sets is defined as the number of times the data is repeated in the given dataset.
Height (cm) Frequency
146 -- 2
147 -- 1
148 -- 1
149 -- 1
150 -- 2
151 -- 1
152 -- 6
153 -- 2
154 -- 3
155 -- 1
As we can see that the height of 146 cm is repeated two times so its frequency is 2. From this concept, all the frequencies are calculated above.
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Answer: No Triangle: 30 , 85 , 60, 2,8,10
One Triangle: 7,24,25
Many Triangles: 45,45,90
5,15,160
Step-by-step explanation:
