A survey of Micki's customers showed that 1,800 out of 2,200 of the customers buying carrots would buy organic carrots if the carrots were placed near the front of the store. In the first month, 1,500 of those 2,200 customers actually bought
the organic carrots. What was the percent error in the survey estimate of the number of people buying organic carrots?
13.6%
20.0%
68.2%
O 83.3%
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y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: