Calculate the z-score first.
with "s" being the standard deviation within the sample of n=4 and being the sample mean.
So
Note the absolute value - it takes care of a difference in both directions (sample mean being lower and higher) but we need to keep it mind when looking up the z values in tables - we must choose the "two-tailed test" table.
Now, look up the required z value for alpha=0.05: z>=1.96 (using a two-tailed table).
So our z would have be >=1.96 for the evidence to be significant at the required level of 0.05. The calculated value falls far short at 0.5. Therefore there is no evidence for a significant treatment effect, given the data/sample.
First I started with the total number of people: 8,644.
Then, 5,100 of those people were on the home side.
There were 3,544 people on the visitor side because 8,644-5,100= 3,544.
Then divide 3,544 people into 8 sections and you get 443.
443 people sat in each of the sections.
Y=4x
Your answer will be x in relation to y. In this case, x goes in to y 4 times.
Answer:
To test whether or not the population regression function is linear rather than a polynomial of order r, use the test of (minus1) restrictions using the F Minus Statistic.
Therefore, option D is the correct answer choice.
Step-by-step explanation:
The test of (r-1) restrictions using the F statistic is the most effective way to test whether or not the population regression function is linear rather than a polynomial of order r.
Therefore, 'use the test of (minus1) restrictions using the F Minus Statistic', option D is the correct answer choice.
10-3=7 3-10=7 if u need help with anything else u can ask