Respuesta :
Statements are;
1) S(q) represents a quantity that changes at a constant rate per unit interval.
2) S(q) represents a quantity that changes at a constant percent rate per unit interval
3) S(q) represents a linear function
4) S(q) represents an exponential function.
Answer:
Statements 1 & 3 are true while statements 2 & 4 are false
Step-by-step explanation:
We are told that S(q) is a function that represents the quiz score, S, in terms of the number of correctly answered questions, q.
Statement 1 is true because the quiz score(S(q)) changes at a constant rate per unit questions answered since the math quiz has 10 questions and is scored out of 100
Statement 2 is false because S(q) is not expressed as a percentage rate.
Statement 3 is correct because S(q) function is a straight linear functional relationship where it directly depends on the number of correctly answered questions(q)
Statement 4 is false because the relationship is not expressed in exponential form but as a direct linear relationship.
The function S(q) is an illustration of a linear function.
The true statements are:
- a) S(q) represents a quantity that changes at a constant rate per unit interval.
- c) S(q) represents a linear function
The false statements are:
- b) S(q) represents a quantity that changes at a constant percent rate per unit interval
- d) S(q) represents an exponential function.
From the question, we understand that:
S(q) represents the quiz score in terms of the number of correct answers
This means that:
As the correct answers increases or decreases, the value of s(q) changes at a constant interval
Functions that have such behavior are linear functions because they change at a constant rate
Hence, (a) and (c) are true, while (b) and (d) are false.
Read more about linear functions at:
https://brainly.com/question/21107621
