An online retailer allows customers to rate items on a scale from -5 to 5. An item receives the scores -1.75, -1, 4.25, 3.75, 1, -4.75, and 2. Find the
mean score. Write your answer as a decimal.

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

c. 1,233 miles