S you would start at the number is the lowest and work your way up to the highest number put a dot on each number you then draw a line and connect it
Answer:
y=2/3x-4
Step-by-step explanation:
y=mx+b
b is the y intercpt so -4
m is slope is rise over run so rise 2 over 3
assuming mean=0 and sd = 1; you want to find the z-score that corresponds to the first 20% of the graph.
The z-score is found in my "z-table" by subtracting 20% from 50% to obtain the distance away from the mean value.
When I look at the z-table in the back of the book, I want to find a number in the middle of the table that is closest to ".3000" (50% - 20% = 30%)
The closest value I find in the field is: .2995. I follow this out to the left (.8) and up to the top (.04) to get the numbers for the z-score: left+top. z-score = .84
This has to be evaluated for its placement. If the z-score is to the left of the mean; we negate it; if its to the right of the mean, we keep it a positive value.
20% is less than 50% so its to the left of our mean: z-score = -.84
Answer:
28p+23
Step-by-step explanation:
i think this is it I was only in 6th grade 2 years ago
200 represent d and 5 represents g, so 200/5=40, the answer is 40mpg