Displacement is independent of the choice of origin of the axis. Displacement may or may not be equal to the distance travelled. When a particle returns to its starting point, its displacement is not zero. Displacement does not tell the nature of the actual motion of a particle between the points.
Which of the following statements is incorrect business economics is normative in nature?
Statement C is incorrect. Normative statements are concerned with the welfare propositions. Normative economics deals with what ought to be or how the economic problems should be solved. It discusses what the desirable things are and how they should be realized.
Which of the following is the incorrect statement about sound?
Detailed Solution. The incorrect answer is Speed of sound is maximum in gases. Speed of sound is maximum in solids.
Which of the following statements related to an independent person is in correct?
Answer: He tends to rely more on others.
Which of the following is are incorrect about displacement?
Displacement a vector quantity whose magnitude is equal to the shortest distance between the initial and final points so it can not be greater than the distance. So, Option -D is the incorrect statement.
Which of the following statement about account is true?
Answer: The statement which is true about an account is : (b) An account is an individual accounting record of increases and decreases in specific asset.
Which accounts normally have credit balances Mcq?
Liabilities, revenue, and owner’s capital accounts normally have credit balances.
Which account has usually debit balance Mcq?
Assets, expenses, losses and the owner’s drawing account will normally have debit balances.
Which of the following is not within the scope of business economics Mcq?
(b) and (c) above. Which of the following is not within the scope of Business Economics? Capital Budgeting.
Which of the following is a subject matter of microeconomics Mcq?
Interaction of producers and consumers in a market is the subject matter of Microeconomics.
Which of the following is one of the major causes of economic problems Mcq?
Solution : D. Central problems of an economy arise due to the following reasons : (a) Limited or Scarce Resources: Resources are scarce in relation to our wants and economy cannot produce all what people want. It is the principal reason for existence of economic problems in all economies.
Which is correct statement about median?
The statement “For an even number of observations, the median is the mean of the two middle numbers” is correct as in case of even number of observations, there are two values which lie in middle area, therefore, mean must be taken of those two values to get the median value.
Which is not correct about median?
Median is not dependent on all observations of a data especially not dependent on extreme values. It can be determined graphically. From the above properties of a median, it is clear that option number 3 i.e “It is based on all observations of a data” is not correct.
Which statement is correct about standard deviation?
Answer and Explanation: The correct answer is (c) The larger the standard deviation the more spread the scores are. Standard deviation is a measure of variability, so it indicates how spread out scores are.
What is the correct about median?
Median: The middle number; found by ordering all data points and picking out the one in the middle (or if there are two middle numbers, taking the mean of those two numbers). Example: The median of 4, 1, and 7 is 4 because when the numbers are put in order (1 , 4, 7) , the number 4 is in the middle.