Question
In a school, there are 20 teachers. The average age of
all the teachers is 40 years. If the age of three principals is included, then the average age is increased by 3 years. Find the average age of three principals.Solution
ATQ, Average age of 20 teachers = 40 years Sum of the ages of 20 teachers = 40 × 20 = 800 After including the age of 3 principals, new average age = 43 years Sum of the ages of 20 teachers including principals = 43 × 23 = 989 Sum of the ages of 3 principals = 989 – 800 = 189 Average age of 3 principals = 189/3 = 63 years
Which of the following is a central index server that offers de-duplication services and acts as a KYC repository?
The first motor vehicle insurance policy was issued in the UK in:
A Life insurance policy for which the cost is equally distributed over the term of the premium period, remaining constant throughout is called?
An independent professional person registered under the Insurance Act who represents the insurance buyer to purchase the insurers policy is known as?
Which section of the Indian Insurance Act 1938 provides for nomination of a person?
_____ is the length of time after a premium is due and unpaid during which the policy, including all riders, remains in force.
One of the methods of reducing insurance cost of an insured is __________.
A professional liability coverage for physicians, lawyers, and other specialists against suits alleging negligence or errors and omissions that have har...
The 'Insured's Declaration' form typically includes information about:
Which Insurance is a compulsory insurance plan administered by a government agency with the primary emphasis on social adequacy?