Question

A(n) ____ might be represented with a single-valued attribute. Group of answer choices person’s phone number(s) person's driver's license number employee’s educational background car's color

Answer 1

person's driver's license number

Step-by-step explanation:

A single valued attribute means that a person or a thing can only have a single value for that attribute, for example, you can have only one social security number since having more than one is illegal.

Following the same logic, you could only have one driver's license number, since you can only have one license.

But you can have more than one cellphone, you can also have more than one car, and finally you may have attended more than one college.