Question

Time:2.00
CODE No:
Marks : 60
SKILL-8
What is the anithmetic mean of first 10 natural numbers?
1) 35
2) 75
3) 65
4) 5.5
2. The mean of 2. x, 5. y and 14 is 6 then which of the following is true?
1) x + y = 13 2x+y=9 3) x - y = 12 4) 2x + y = 13
3. Find the arithmetic mean of first 6 prime numbers?
1) 5.83
2) 8.63
3) 6.83
4) 9.63
4. What is the shape of each part in pie chart?
1) Sector
2) Chart
3) Cone
4) Cylinder
5. The median of the data 24.29.34.38, x is 29 then x value is
1) more than 38 2) less than 29 3) between 29.34 4) None of these
6. The most frequently occurring value for a set of observation is called
1) Arithmetic mean 2) Median
3) Mode
4) Range
7. The median of first 5 even natural numbers
1) 6
2) 8
3) 10
4) 30
8. The sum of four observations is 44. What is the mean?
1) 10
2) 9
3) 8
9. The mean of ll observations is 12. What is the sum of observations
1) 122
2) 132
3) 142
4) 152
10. What is the mean of factors of 12?
1) 5.66
2) 3.76
3) 4.66
4) 8.66
11. What is median of first 5 multiples of 11?
1) 32
2) 33
3) 34
4) 35
12. The mean of x + 2, x + 7. x + 6 is 15 then find the observations.
1) 11.12.16 2) 12, 17. 16 3) 13, 16, 17 4 15, 16, 17​

Answer 1

kya hai ye to batao yar in the same way that the way of the world is a great place for trust in God and I will be happy friendship and