Answer:
This is a __simple____ hypothesis and will result in a(n) _______one-tailed test.
Step-by-step explanation:
The Simple Hypothesis predicts the relationship between two variables, in this case, height and leadership. The one-tailed test will be performed to determine whether to reject the null hypothesis. This is why the null and alternative hypotheses must be established before the statistic test is carried out. If the null hypothesis is rejected, this simply results in the acceptance of the alternative hypothesis.
Answer:
A
Step-by-step explanation:
Given
21 ≤ - 3(x - 4) < 30 ← divide all 3 intervals by - 3
Remembering to reverse the direction of the signs as a result of dividing by a negative quantity
- 7 ≥ x - 4 > - 10 ← add 4 to each interval
- 3 ≥ x > - 6, that is
- 6 < x ≤ - 3 → A
The answer is x=2. If you need help comment below
That’s the answer for you’re question
The coefficients are a (for the p^2 term) and -8 (for the p term).
The constant is -5.
In all quadratic equations, the coefficients are the numbers being multiplied by a variable term, such as p^2 or p. If there is no number, it is assumed to be 1.
Constants are the numbers at the end of the equation not multiplied by variables.