What will happen to the money supply under the following circumstances in a checkable-deposit-only system? a. the required reserve ratio is 25%, and a depositor withdraws $700 from this checkable bank deposit. b. the required reserve ratio is 5%, and a depositor withdraws $700 from this checkable bank deposit. c. the required reserve ratio is 20%, and a depositor deposits $750 from this checkable bank deposit. d. the required reserve ratio is 10%, and a depositor deposits $750 from this checkable bank deposit.

Luis and rosa, citizens of costa rica, moved to the united states in year 1 where they both lived and worked. in year 3, they provided the total support for their four young children (all under the age of 10). two children lived with luis and rosa in the u.s., one child lived with his aunt in mexico, and one child lived with her grandmother in costa rica. none of the children earned any income. all of the children were citizens of costa rica. the child in mexico was a resident of mexico, and the child in costa rica was a resident of costa rica. how many total exemptions (personal exemptions plus exemptions for dependents) may luis and rosa claim on their year 3 joint income tax return? a. 6 b. 5 c. 4 d. 2

When sending a claim to an insurance company for services provided by the physician, why are both icd-10 and cpt codes required to be submitted? how are these codes dependent upon each other? what would be the result of not submitting both codes on a medical claim to an insurance company?

What is the cause of smoky exhaust?