Answered

Elijah is keeping track of his baby sister’s shoe size at different ages throughout her childhood. Which statements about the relationship between Elijah’s sister’s shoe size and her age are true? Select all that apply.


A. The relationship is a continuous function.

B. The relationship is a discrete function.

C. The domain and range are restricted to positive numbers.

D. The domain and range are restricted to positive integers.


please answer :D

Answer :

Answer:

b.

Step-by-step explanation:

The true statements about the relationship between Elijah's sister's shoe size and her age are;

B. The relationship is a discrete function

C. The domain and range are restricted to positive numbers

The reason the above value are correct are as follows:

The given information are;

The parameter Elijah is keeping track of = The sizes of the shoe his baby sister uses at different ages

The domain of the information gathered = The age of his junior sister

The range of the function = The shoe size used by the junior sister

Therefore;

The values of the domain are; 0, 1, 2, 3, ...

The value of the range (shoe sizes are; 1, 2, 3, ...

Therefore, the variables of the domain and the range are discrete, and therefore, the function is a discrete function (option B)

The values of the domain and the range are natural numbers therefore, the values are restricted to positive numbers (option C)

Therefore, the options that apply are option B and option C

Learn more about continuous and discrete domains here:

https://brainly.com/question/24315217

Other Questions