Which of the following cannot be valid assignment of probabilities for outcomes of sample space `S={W_(1),W_(2),W_(3),W_(4),W_(5),W_(6),W_(7)}`

Which of the following can not be vaild assignment of probabilities for outcomes of sample space S={w_1,w_2,w_3,w_4,w_5,w_6,w_7}

Which of the following can be the valid assignment of probability for outcomes of sample space, S = {W_(1), W_(2), W_(3)}, {" where " W_(1), W_(2) " and " W_(3) are mutually exclusive events Assignment {:(,w_(1),w_(2),w_(3)),((a),0.4,0.2,0.8),((b),0,0,1),((c),-1/2,3/4,1/2),((d),1/2,1/2,1/4):}

Which of the following can be the valid assignment of probability for outcomes of sample space, S = {W_(1), W_(2), W_(3)}, {" where " W_(1), W_(2) " and " W_(3) are mutually exclusive events Assignment {:(,w_(1),w_(2),w_(3)),((a),0.4,0.2,0.8),((b),0,0,1),((c),-1/2,3/4,1/2),((d),1/2,1/2,1/4):}

Which of the following cannot be valid assignment of probability for elementary events or outcomes of samples space S={w_1, w_2, w_3, w_4, w_5, w_6, w_7}: Elementary events w_1 w_2 w_3 w_4 w_5 w_6 w_7 i. 0.1 0.01 0.05 0.03 0.01 0.2 0.6 ii. 1/7 1/7 1/7 1/7 1/7 1/7 1/7 iii. 0.7 0.6 0.5 0.4 0.3 0.2 0.1 iv. 1/(14) 2/(14) 3/(14) 4/(14) 5/(14) 6/(14) (15)/(14)

Which of the following cannot be valid assignment of probability for elementary events or outcomes of samples space S={w_1, w_2, w_3, w_4, w_5, w_6, w_7}: Elementary events w_1 w_2 w_3 w_4 w_5 w_6 w_7 i. 0.1 0.01 0.05 0.03 0.01 0.2 0.6 ii. 1/7 1/7 1/7 1/7 1/7 1/7 1/7 iii. 0.7 0.6 0.5 0.4 0.3 0.2 0.1 iv. 1/(14) 2/(14) 3/(14) 4/(14) 5/(14) 6/(14) (15)/(14)

Consider a sample space S={W_1, W_2, W_3,……W_6}. " Where " W_icapW_j=phi, AA "i"nej. Which of the following assignments of probabilities to each outcome are valid? {Where W_icapW_j=phi, AA "I"nej } outcomes

When a body is immersed separately into three liquids of specific gravities S_(1),S_(2)andS_(3) , its apparent weights become W_(1),W_(2)andW_(3) respectivley. Show that S_(1)(W_(2)-W_(3))+S_(2)(W_(3)-W_(1))+S_(3)(W_(1)-W_(2))=0 .