Question

please answer this question ​

Answer 1

Answer:

Age:-

18.5-25.5

25.5-32.5

32.5-39.5

39.5-46.5

46.5-53.5

53.5-60.5

Frequency:-

35

96

68

102

35

Now,N = 340

=> N/2 = 170

The cumulative frequency just greater than

170 is 199 and The corresponding is

32.5-39.5

Thus the median = 131 and N/2 = 170

.°. Median

m = L + { h x ( N/2 - f)/f }

=> 32.5 + { 7 x (170-131)/68}

= 32.5 + 4.01

= 36.51

Hence 36.51 is a midean.

Step-by-step explanation: