Question

2) D7 from the given data.
Data - 4,5,6,7,8,9, 10, 11, 12
Options: 1) 7 2)9 3) 10 4) 12​

Answer 1

Answer:

D7 IN THE GIVEN DATA IS 10.

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Answer 2

The required option 3) 10 is correct.

Explanation:

The given data are:

4, 5, 6, 7, 8, 9, 10, 11, 12

To find, $D_{7}$ = ?

Here, $D_{1}=4 ,D_{2} =5 ,D_{3}= 6,D_{4}=7,D_{5}=8,D_{6}=9 ,D_{7}=10 ,D_{8}=11 andD_{9}=12$

∴ The value of $D_{7}=10$

Hence, the required option 3) 10 is correct.