Question

If mode of the following data is 7, then value of k in 2,4,6,7,5,6,10,6,7,2k+1,9,7,13 is

Answer 1

Answer:

3

Step-by-step explanation:

for mode to be 7;

2k+1=7

2k=6

k=3

Answer 2

The value of k is 3

Step-by-step explanation:

Data = 2,4,6,7,5,6,10,6,7,2k+1,9,7,13

Observation  No. of times occurred

2                           1

4                           1

6                           3

5                           1

7                           3

10                          1

9                            1

13                           1

2k+1                       1

Mode is the most occurring number .

We can see that 6 and 7 are occurring same no. of times

We are given that Mode is 7

So, 2k+1=7

2k = 6

k = 3

Hence The value of k is 3

#Learn more :

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