Answer:
The null hypothesis
Explanation:
The null hypothesis sign is H o. It is opposite to the alternative hypothesis. The researcher worked upon to reject and disapprove of the null hypothesis. The null hypothesis is about to define that there is no significant difference found between two variables. This is the only hypothesis that the researcher wants to reject or nullify it. The purpose of the null hypothesis is to draw the corresponding value or data from the population and this corresponding vale drawn from population called parameters.
The correct answer is:
to interpret the law
The Supreme Court is part of The Judicial Branch of the U.S. government. It is the system of federal courts and judges that<em> interprets laws.</em> The branch that is in charge of making and passing new laws is the Executive branch.
Answer:
This statement is............
True
.......I'm pretty sure
Answer:
on islands of south america
Explanation:
Answer:
Option (C) is correct.
Explanation:
Confidence interval is a type of range which includes the true value of the population parameter. Confidence interval can be determined from the statistics of the researched data.
For example:
z_c = 1.96 at 95% confidence ⇒ Z- critical value
n = 50
x - bar = 375
SD = 20
Margin of error, E = ?
E = 5.5437
Therefore,
95% CI:
= (375 - 5.5437, 375 + 5.5437)
= (369.4563 , 380.5437)
Hence, 95% confidence interval is (369.4563, 380.5437). This includes the value of x-bar = 375 in the confidence interval.
