ericabatrisyia ericabatrisyia

02-10-2021
Mathematics

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the set of data 9,6,12,13,9,8,13,14,h and k has a mode of 9 and a median of 10. Find the value of h and of k if h < k.

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ferrybukantoro ferrybukantoro

02-10-2021

Step-by-step explanation:

9,6,12,13,9,8,13,14,h, k

mode = 9, so the h could be 9.

=> the set of data :

6,8,9,9,9,k,12,13,13,14

median = 10 , so (9+k) /2 = 10

9+k = 20

k = 20-9

k = 11

the correct answer :

h = 9 and k = 11

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