Question
Rohit’s strike rate after playing k balls is 300. In next
12 balls, he scored 60 more runs and his strike rate increased by 60. Find the value of 2k.Solution
ATQ,
Runs scored in k balls = (300k/100) = (3k)
New strike rate = 300 + 60 = 360
So, 360 = [{3k + 60} ÷ {k + 12}] × 100
⇒ 360 × (k + 12) = 100 × (3k + 60)
⇒ 36 × (k + 12) = (3k + 60) × 10
⇒ 36k + 432 = 30k + 600
⇒ 6k = 168
⇒ k = 28
Therefore, required value = 2 × 28 = 56
Who defined the various roles of a manager into three categories of interpersonal informational and decisional roles?
Which of the following is not an operational decision?
Fish-bowling is a variation of which of the following decision-making technique?
_________ are mental shortcuts that allows people to solve problems and make judgments quickly and efficiently.
A manager who uses anchoring bias to make decisions is guilty of doing which of the following?
Manish is going on a vacation and needs to book a hotel. He shortlists 3 hotels and is now comparing them on basis of cost, facilities available and pro...
Which of the following theory states that people are averse to losses?
Relevant for Exams:
