According to Michael Kremer, large populations c. are a prerequisite for technological advances and higher living standards.
<h3>Who is Michael Kremer?</h3>
Michael Kremer is an American development economist and a Nobel Prize winner for developing an innovative economic theory for poverty alleviation, especially in large populations.
Michael Kremer did not think that large populations disadvantaged the nation, but it could be a factor in increasing the living standards through technological advances.
Thus, according to Michael Kremer, large populations c. are a prerequisite for technological advances and higher living standards.
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Answer:
The correct answer to this question is D) When on a television, National milk council is giving a message to the public, to drink milk , that would be called advertising.
Explanation:
Advertisement can be defined as a form of communication, where the main objective is to try influencing the behavior of target consumers. Here a product or service is being brought in to the attention of target consumers, so that consumers can be urged to buy that product or service. A producer develops a message here and places that message to the consumer ( in this question through TV done by national milk council ), with the intention of persuading the consumers to buy that product or service.
Answer:
The increase in demand of the product with the higher price or decrease in demand for the other goods is because the substitution effect is outweighed by the income effect of price increase.
Explanation:
The above explanation in economics refers to Giffen Good. The idea behind this concept Giffen is that if you do not have money and there is an increase in the price of a fundamental product such as bread, it is still impossible to afford other alternatives, hence you will go ahead to buy bread or avoid buying any of the product. Hence, the demand for other product will also decrease in this case. This means that the demand for product with higher price or decrease in other substitute product is due to the fact that the income effect outweighs the substitution effect. Hence people do not have the money to even afford the alternative product.
<u>Solution and Explanation:</u>
a) 51% of users of mobile phones use their phone at least once per hour,
It is a binomial distribution with n = 150, p = 0.51
mean = np = 150 multiply with 0.51 = 76.5
SD= sqrt(np(1-p) )= 6.1225
Since np and n(1-p) > 5, we can assume the distribution is normal.
B) please see the attached file.
c) It is a binomial distribution with n = 150, p = 0.02
mean = np = 150*0.02 = 3
SD= sqrt(np(1-p) )= 1.71464
Since np < 5, we cannot assume the distribution is normal.
Answer: a
Explanation:
The interest rate is the amount a lender charges for the use of assets expressed as a percentage of the principal. The interest rate is a rate of return that lenders demand for the ability to borrow their money. A loan that is considered high risk will have a higher interest rate. Interest rates are prices for loanable funds prices of funds invested, lent out or borrowed for various periods of time.
The supplier or lender of funds normally wants to earn an income and the user or borrower will generally be prepared to pay for the right to use the accumulated funds.
Interest rates apply to most lending or borrowing transactions. Individuals borrow money to purchase homes, fund projects, launch or fund businesses, or pay for college tuition.
