Could y'allhelp me out with these?

1. Which of the following statements regarding exemption amounts is true?

Select one:

a. An exemption is taken for the taxpayer only.

b. the exemption amount for 2017 is $4050.

c. Exemptions can be taken for the taxpayer and spouse, but not each dependent.

d. An exemption can only be taken once per tax return.

2. What would the total exemption amount be for a single individual with two dependent children in 2017?

Select one:

a. 8,100

b. 0

c. 4,050

d. 12,150

3. What is the maximum credit allowed per student under the American Opportunity Credit?

Select one:

a. 4,050

b. 6,350

c. 2,500

d. 9,350

4. Jack received cash flows from the following sources in 2017

1) salary shown on his W-2 of $24,000

2) interest on saving account of $700

3) Unrealized appreciation on stocks owned of $2,000

4) Gift from Aunt Sallie of $500

What is Jack's gross income for 2017?

Select one:

a. 26,000

b. 24,700

c. 26,700

d. 27,200