Question

III. Solve the following. (2 marks each)


1) Find the mode of 14, 16, 12, 14, 12, 14, 16, 10, 14, 14, 14, 18, 14?


2) Find the median of the data
13, 16, 12, 14, 19, 12, 14, 13, 14?


3) Solve the equation

10 P + 10 = 100


4) Check whether the value given in the brackets is a solution to write

the equation for the statement?
7n +5 =19 (n= -2)


5) Write equation for the statement

If you take away 6 from 6 times ‘y’ you get 40.​

Answer 1

Answer:

1) 14 is mode of data

2)19 is median of data

3) 10P+10=100

10P=90

P=10

4)7n+5=19

given n=-2

so,7(-2)+5=19

-14+5=19

9=19

it is not possible

so,n is not equal to -2 if n=2 it can

is possible

5)6y-6=40

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