Answer:
2
Step-by-step explanation:
4x=2+3x
4x-3x=2
x=2
Answer:
Hills
Step-by-step explanation:
The answer is 2 y= 2 so 3•2=6 6-4=2
Answer:
D: -1/12
Step-by-step explanation:
Answer:
The conclusion to be drawn is:
The actual proportion of teenagers who do not smile is only 8%. It is clear that exactly 6 out of 10 teenagers will smile in their driver's license photo.
If we continued to take more samples of 10 teenagers, the center of the distribution would shift to
Step-by-step explanation: