3,7,6,5,9 3,12,1,15 (...) | कक्षा 14 | अजीब आदमी बाहर और श्रृंखला | गणित | संशय

3, 7, 6, 5, 9, 3, 12, 1, 15, (......) (a) 18 (b) 13 (c) -1 (d) 3

1, 5, 5, 9, 7, 11, 11, 15, 12, 17

1, 3, 3, 6, 7, 9, …. 12, 21.

5/9+7/12+1/3

What is the median of 6, 9, 13, 8, 3, 2, 5, 7 and 11? 6, 9, 13, 8, 3, 2, 5, 7 और 11 की मध्यिका क्या है ?

Thirty children were asked about the number of hours they watched TV programmes in the previous week. The results were found as follows: 1 ,6, 2, 3, 5, 12, 5, 8, 4, 8, 10, 3, 4, 12, 2, 8, 15, 1, 17, 6 3, 2, 8, 5, 9, 6, 8, 7, 14, 12 How many children watched television for 15 or more hours a week?

The distance (in km) of 40 engineers from their residence to their place of work were found as follows: 5 3 10 20 25 11 13 7 12 31 19 10 12 17 18 11 32 17 16 2 7 9 7 8 3 5 12 15 18 3 12 14 2 9 6 15 15 7 6 12 What is the empirical probability that an engineer lives: within 1/2 km from her place of work?

If A=(2,3,4,6,7,9,10,12),B=(1,3,5,8,9,10,11,15),C=(3,4,7,10,11,13,15) and mu-(1,2,3,. . .. .,15) , then find (A cup B cupC) '.