Answer: D. -0.6
Step-by-step explanation:
Z score formula= x-mean/ SD
34-40/10= -3/5= -0.6
Answer:
15.8183
Step-by-step explanation:
just round it you can do that ;)
Answer:sure
Step-by-step explanation:
U divide 330 by 15 and get the quotient then do the same thing to 20 and add the quotients together to solve for x and y
Answer:
2
x
+
4
y
+
8
=
0
Step-by-step explanation: