1.6 hour to 0.95 hour

What is the question?

Put your question in the replies of this answer and I'll gladly answer you

Step-by-step explanation:

May I have brainliest please? :)

-18

step-by-step explanation:

because mean value defines that total sum value over total number of set

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.