Answer: 12.5
Step-by-step explanation:
32 divided by 5= 6.4
80 divided by 6.4= 12.5
This should be self-explanatory, but just in case it's not: your chi-square score goes in the chi-square score box, you stick your degrees of freedom in the DF box (df = (<span>NColumns-1</span>)*(<span>NRows-1</span>) for chi-square test for independence).
Answer:
g(f(6)) = 6
Step-by-step explanation:
The two functions are:
f(x) = 2x - 6
g(x) = x

i.e., g(x) becomes the input for f(x).
Here, we are asked to determine g(f(x)).
We will have: g(f(x)) = g(2x - 6)
Since, g(x) = x, g(2x - 6) = 2x - 6
When x = 6, g(f(6)) = 2(6) - 6
= 12 - 6 = 6
g(f(6)) = 6 is the answer.
Answer:
Hence, 3/2 and 1 are the roots of the equation.