The answer is D, there is no bias as Josh used random sampling.
Answer:
1) 51.12
2)1
3)b
Step-by-step explanation:
If a graph is proportional then the line will go through the origin at point (0, 0). If the equation is proportional then it will be in the form of y=kx with no other operations after. The constant of proportionality is another way to say the slope and in your specific equation the slope would be 1/5.
Answer:
c) if x=2, then 4x=8
Step-by-step explanation:
