Question
The average of first two numbers and last two numbers of
a set of six numbers is 70 and 45 respectively. If the overall average of all six numbers is 65, find the average of third and fourth number.Solution
Let the six numbers be a, b, c, d, e, f. a + b = 2 
70 = 140 ....................... (i) e + f = 2 45 = 90 ........................ (ii) a+ b + c + d + e + f = 6 65 = 390 ........................(iii) We get the sum of third and fourth digit by subtracting (i) and (ii) from (iii) a+ b+ c + d + e + f – a – b – e - f = 390 – 140 – 90 =160 ∴ c + d = 160 ∴ Required average = = 80
Which of the following regulatory bodies has its headquarters located in Gift City?
1) Insurance Regulatory and Development Authority of...
Which of the following is a disadvantage of the payback period method in capital budgeting?
What does the Core Current Asset (CCA) concept, introduced by the Tandon Committee , refer to?
_______ refers to the information collected by an auditor to ascertain the accuracy and compliance of a company's financial statements.
According to Capital asset pricing model (CAPM), what is the expected rate of return for a stock with a beta of 1.2, when the risk-free rate is 5% and ...
Which of the following statement is incorrect with regard to Resident SB a/c opened jointly with NRI close relative?
A.Cheques favouring the NRI ...
When a bank sanctions a large loan to a borrower, which of the following risks it may not have?
Consider the following about financial market instruments:
1. Commercial Papers are unsecured, short-term instruments issued by corporations to m...
The government of a developing country is facing a high fiscal deficit due to increased spending on social welfare programs and infrastructure projects....
What financial situation does an entity face if it is described as having negative working capital?
Relevant for Exams:
