Answer:
correct answer is option a and d
2.3% is the correct answer.
Thousands of people start smoking cigarettes every day in the Unites States, and about 70% of long term smokers want to quit smoking. However, according to the Centers for Disease Control and Prevention, the likelihood that professor Williamson will have achieved sustained abstinence by the end of the year is only 2.3%.
Making decisions to solve the economizing problems:
First and the foremost include the choices that are we must limit our wants and must use limited sources. In the case of production the productive efficiency the fixed technology and fixed resources must be solved.
The marginal cost and the marginal units must be considered to produce more efficient output. So the basic steps include limiting the needs of unlimited wants and must limit the usage of resources.
The correct answer would be : Earned Income
Basically , all the money you earn by working is called an earned income whether you obtain it by working for somebody or run your own business. All income from your earned income are subjects to taxable income and wages