Which of the following sets of vectors given below may have zero resultant?
(a) 12,14,28
(b)14,18,36
(c)11,22,17
(d)0.5,1,2

Which ofthe sets given below may represent the magnitydes of three vectors adding to zero? (A) 2,4,8(B)4,8,16(C)1,2,1 (D) 0.5,1,2

Which of the following fractions is greatest (7)/(12), (11)/(16), (12)/(17), (13)/(18), (31)/(36) ?

Which of the following fractions is greatest (7)/(12), (11)/(16), (12)/(17), (13)/(18), (31)/(36) ?

Which one of the following is the mean of the data given below? |{:(x_(i)" "6,10,14,18,24,28,30),(f_(i)" "2,4,7,12,8,4,3):}|

Which of the sets given below may represent the magnitudes of three vectors adding to zero?

In the following question,select the missing number from the given alternatives. 6, 17, 10, 14, 14, 11, 18, ?

Form a grouped frequency distribution from the following data by inclusive method taking 4 as the class size of class intervals. 31, 23, 19, 29, 22, 20, 16, 10, 13, 34, 38, 33, 28, 21, 15, 18, 36, 24, 18, 15, 12, 30, 27, 23, 20, 17, 14, 32, 26, 25, 18, 29, 24, 19, 16, 11, 22, 15, 17,10

Find the mode of the following data in each case: 14,25,14,28,18,17,18,14,23,22,14,187,9,12,13,7,12,15,7,12,7,25,18,7