Consider These Functions from the Set of Licensed Drivers in the State

question 202

Short Answer

Consider these functions from the set of licensed drivers in the state of New York. Is a function one-to-one if it assigns to a licensed driver his or her (a) birthdate (b) mother's first name (c) drivers license number?

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Definitions:

Automatic Insertion Machine

A machine used in manufacturing to automatically place components onto printed circuit boards (PCBs).

Accountant

A professional who performs accounting functions such as audits or financial statement analysis.

Present Value Factors

Numeric factors used to calculate the present value of future cash flows, taking into account a specific discount rate.

Compound Interest

Interest that is computed not only on the initial amount of the loan or deposit but also on any interest that has been added to this amount from earlier periods.