Answer:
[In Picture]
Step-by-step explanation:
The relation is a function since there is one value of y for every value of x.
I hope you mean this...
The answer should be 3n^3-32
Answer:
r = 2
r = -1
Step-by-step explanation:
So first, we need to get this is order of: ax^2 + bx + c
3r^2 - 6 - 3r
3^2 - 3r - 6
the formula is: -b ± √b^2 -4ac/2a
"ax^2 + bx + c" = "3^2 - 3r - 6"
a = 3
b = -3
c = -6
-b ± √b^2 -4ac/2a
-(-3) ± √(-3)^2 -4(3)(-6)/2(3)
3 ± √9 + (-12)(-6)/6
3 ± √9 + (72)/6
3 ± √9 + 72/6
3 ± √81/6
3 ± 9/6
3 - 9/6
-6/6
-1 = r
3 + 9/6
12/6
2 = r
Formula down below --
|
V
I think uhhhhh I thinks uhhhhhh 21
Answer:
c) Statistically significant results that are the opposite to what was hypothesized are likely the result of a Type II error.
Step-by-step explanation:
Which statement is true?
statistically significant results are results of a null hypothesis that is true. while
Type 2 error is the error that occur when one fails to reject a null hypothesis that is wrong.
therefore, Statistically significant results that are the opposite to what was hypothesized, is a type 2 error, because it is false.
c) Statistically significant results that are the opposite to what was hypothesized are likely the result of a Type II error.