Which two-way table contains the same information as the Venn diagram?
Likes
to fish
Likes
to swim
11
23
Likes to
fish
Does not like
to fish
Tot
al
6
Likes to swim
8.
11
19
O
23
6
29
Does not like to
swim
Total
31
17
48
Tot
Likes to
fish
Does not like
to fish
al
Likes to swim
23
6
29
O
11
8
19
Does not like to
swim

we have

Convert to vertex form

we know that

the equation of a vertical parabola in vertex form is equal to

where

(h,k) is the vertex

Group terms that contain the same variable, and move the constant to the opposite side of the equation

Complete the square. Remember to balance the equation by adding the same constants to each side

Rewrite as perfect squares

the vertex is the point

therefore

the answer is

The y-value of the vertex is