Answer:
The first blank is 20 and the second one is 1.25
Step-by-step explanation:
i just took the quiz
mean= sum of all observations /no.of observation
mean=45+80+15+10+94/5
mean=244/5
mean=48.8
this is how the calculator gets 48.8
Solve for a:
Solve for c:
2
well less than 3
So
f(x) = -8x +11, for f(-4).
= -8(-4)+11
= 32 + 11
= 43
B
