Q.) CONSTRUCT FREQUENCY DISTRIBUTION TABLE AND FIND: 1) MEDIAN AND MODE. 2) Variance and standard deviation. Classes Frequency 5-9 2 10-14 5 15-19 20-24
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A: Introduction :- We have to calculate the sample variance.
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Q: CLASS 6-10 11-15 16-20 21-25 26-30 TOTAL FREQUENCY 7 18 20 17 8 70
A: Given Total frequency 70
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Q: * :Determine the Variance for the data in the table below Classes Frequency 4.3-4.39 2 4.4 - 4.49…
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A: Frequency Table Class Count 47-48 5 49-50 8 51-52 18 53-54 5 55-56 2 57-58 3 59-60 1
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A: Given Solution:
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A: According to the given information, we have Data set: 170,148,196,164,200,177,134,181,179,186
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Q: 3. The blood types of 25 blood donors are given below. Summarize the data using a frequency…
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Q: The objective of building a frequency distribution is to find a meaningful pattern in the data,…
A: Frequency Distribution: A frequency distribution is a representation, either in a graphical or…
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Q: For the given data set 3 4 6 7 4 3 8 11 20 23 25 1 2 4 11 22 19 17 15 10 14 12…
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