Step-by-step explanation:
I didn't understand the question.
Do u want the function?
if so

at 0=0
at 1= 3

at 1=3
3=a

if ur looking for something else, please tell me.
Answer:
what is the question
Step-by-step explanation:
Answer: C
Step-by-step explanation:
the normal distribution is symmetric about its mean.
so answer c) must be true.