You are correct. The higher the standard deviation is, the more spread out the data set will be. Nice work.
Answer:
D 0.61
Step-by-step explanation:
0.42
0.69
= 0.6089
To solve for x:
Move all the terms containing "x" to the left side of the equation. Do this by adding x to both sides.
2x+x=3x. The new equation is:
3x-1/2=3
Now, move all terms not containing "x" to the right side of the equation. Do this by adding 1/2 to both sides.
3x=3+1/2 The new equation is:
3x=3 1/2, or 3.5
The final step is to isolate x. To do so, divide each side by 3.
3x/3 = 3 1/2 /3 The new equation is:
x=1 1/6
Answer: when you graph it, it opens down so it will have a maximum
Step-by-step explanation:
Please refer to the above attachment
