Answer:
Step-by-step explanation:
I am going with the third one.....each year in the decade of the 1990's, average income increased by 1054
although, the first one is correct as well....but it has nothing to do with the slope
Your answer would be 32. You add 23 + 9 and you get 32.
Answer:
39
Step-by-step explanation:
<u>Data</u>
- standard deviation (sd) = 2
The z-score is computed as follows:
z = (x - mean)/sd
where x is a value of interest, in this case, the missing data value. Replacing with data and solving for x:
-2.1 = (x - 43)/2
-2.1*2 + 43 = x
39 = x
Answer:
Here is the full answered document ;)
Step-by-step explanation:
Answer:
Two lines are parallel if and only if they have the same slope.therefore the original line y=1/3x+2
so option 1 is the answer