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Here 41st terms is 50 So, a 41 = 50 ⇒ [a +(41 – 1)d] = 50 ⇒ a + 40d = 50 …………….(i) S81 = ? ⇒ Sn = (n/2) [2 x a + (n – 1)d] = 0 ⇒ S81 = (81/2)[2a + (81 – 1)d] ⇒ 81[a + 40d]……..eq(ii) Now putting the value from eq(i) in eq(ii) then ⇒ S81 = 81[50] = 4050
Non programmed decisions are most likely to be made by:
Which technique of decision-making involves generating multiple ideas in a group setting without criticism?
What does the final step, making the decision, involve?
Which of the following decision making technique involves the use of a ‘yes’ or ‘no’ solution to arrive at a decision?
Which of the following is a not feature of a programmed decision?
For decision making to exist, there needs to be at least ______ alternative(s) available.
What do we call a course of action purposely chosen from a set of options to achieve organizational or managerial objectives or goals?
Which of the following will not be part of Rational decision making?
In a democratic decision-making style, the decision is based on inputs from _____
When the decision maker chooses the optimal solution to a problem that maximises the outcome, after careful analysis, it is known as ________
