Question

find the value of q if 81: 45:: q:10

Answer 1

Answer. Given observations are: 15, 20, 25, 18, 14, 15, 25, 15, 18, 16, 20, 25, 20, x, 18 Recall that the observation with highest frequency is the mode. Given mode is 25 Notice that observations 15, 18, 20 and 25 are repeated 3 times. Since the mode is 25, hence the value of x should be 25 ∴ x = 25

Answer 2

Hey Buddy..
Here is your answer..

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81 : 45 :: q : 10
81/10 = 45/q
q = 45*10/81
q = 5.55
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I hope my answer helps you ..
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