Calculate the median for the following data:
Age (in years)
19-25
26-32
33-39
40-49
47-53
54-69
Answers
Median age = 36.5 Years
Step-by-step explanation:
Complete Question is
Calculate the median for the following data:
Age (in years) 19-25 26-32 33-39 40-46 47-53 54-60
Frequency 35 96 68 102 35 4
Age (in years) Frequency Cumulative frequency
18.5-25.5 35 35
25.5-32.5 96 131
32.5-39.5 68 199
39.5-46.5 102 301
46.5-53.5 35 336
53.5-60.5 4 340
Total 340
340/2 = 170
Median Lies in 32.5-39.5
Median = 32.5 + 7 * ( 340/2 - 131) / 68
= 32.5 + 7 * 39/68
= 36.5
Median age = 36.5 Years
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Step-by-step explanation:
hope this helps you out
answer 36.51
