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July 2021

A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls _________?

A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls _________?

A. behind him
B. in front of him
C. into his hand
D. by his side

A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls _________? Read More »

Everyday Science Mcqs

As diversification increases, the total variance of a portfolio approaches ____________.

Question:

As diversification increases, the total variance of a portfolio approaches ____________.

A.

0

B.

1

C.

The variance of the market portfolio

D.

Infinity

Answer» c. The variance of the market portfolio

Note: The above multiple-choice question is for all general and Competitive Exams in India

As diversification increases, the total variance of a portfolio approaches ____________. Read More »

» Security Analysis and Investment Management solved MCQs

An egg sinks in soft water but floats in a concentrated solution of salt because?

An egg sinks in soft water but floats in a concentrated solution of salt because?

A. egg absorbs salt from the solution and expands
B. albumin dissolves in salt solution and egg becomes lighter
C. the density of salt solution exceeds the density of eggs
D. water has high surface tension

An egg sinks in soft water but floats in a concentrated solution of salt because? Read More »

Everyday Science Mcqs