Answer:
The researcher should reject the null hypothesis at the significance level
Step-by-step explanation:
If the P-value is smaller than the significance level, the null hypothesis is rejected
If the P-value is the same as the significance level, the null hypothesis is rejected
Answer:
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Step-by-step explanation:
Answer:
equals 56
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>The Equation of a Line</u>
The equation of the line in slope-intercept form is:

Where m is the slope and b the y-intercept.
The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

We are given the points (5,2) and (0,-1), thus:

Operating:


To find the slope-intercept form, we continue to simplify the expression:
Removing the parentheses:


Adding 2:


Answer:
It's wrong because they are being paying $3 each day so it would be $3, $6, $9, $12, $15, $18 and so on. Not $5, $8, $11, and $14.