$9.$ Which of the following is true about the Canada Education Savings Grant $($CESG$)?$

a$.$ The grant is available to children who have an RESP or an in$-$trust account set up for them.

b$.$ The grant is available to all qualifying RESP beneficiaries under the age of $17.$

c$.$ The grant is $20\%$ on the first $$2,000$ of annual contributions.

d$.$ There is no lifetime limit for the CESG. There is only an annual limit of $$500$