Nazreen wants to compare the likelihoods of a randomly chosen middle school student being in favor or not in favor of year-round school with the
likelihoods of a randomly chosen high school student being in favor or
not/in favor of year-round school.
Complete the two-way table with relative frequencies for the data that
will help Nazreen make her comparisons.
Use the number pad to enter your answers in the boxes.
390
Middle School High School

answer: options?

step-by-step explanation:

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: