The nutrition committee at a middle school has decided to find out which vegetables are most popular among the 500 students at t
he school. Which sampling method is the BEST choice to use?
Ask all the students from a randomly chosen class of 25 students to choose their favorite vegetables.
Ask 100 randomly chosen students from the student population to choose their favorite vegetables.
Ask the parents of 100 randomly chosen students to choose their favorite vegetables.
Ask 25 students who have purchased vegetables during lunch to choose their favorite vegetables.
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Answer:
First, we must calculate the slope
m=Y2-Y1/X2-X1
= 9 - (-6) / 12 - (-8)
= 15/20
= 3/4
Therefore, the equation with the slope of 3/4 is Y=3/4x
Answer:
Each coordinate pair indicates the quantity of crates and its associated cost. You can calculate the unit rate by performing division to find the y-value when the x-value equals 1.
Step-by-step explanation:
