Answer: Correct answer is not listed, is there an option for D? Or was the question worded wrong?
The correct answer to the question you asked would be $716.50
Step-by-step explanation:
17 hours × $24.50 = $416.50
But it says she usually earns $300, and this month she worked 17 extra hours.
So to me, that sounds like you would add her usual earnings to her extra earnings to get the total for the month.
$300 + $416.50 = $716.50
However, if there is not an option for this amount, then the question was just worded a little off and the next best answer would be $416.50 which is the amount of extra income she made while working those extra 17 hours.
Answer:
b.0.02
Step-by-step explanation:
As he defined the significance level in α=0.05, and this is a one-side test (as the claim is that the percentage is <em>higher, </em>not lower), any P-value below the significance level shows a significant effect and gives evidence to reject the null hypothesis.
The P-value represents the probability of having this sample statistic, given that the statement of the null hypothesis is true. Then, the lower the P-value, more evident is that the null hypothesis is not correct. This threshold value to reject (or not) the null hypothesis is the significance level.
a) As the significance level is 0.05, a P-value=0.07 would not be low enough to reject the null hypothesis.
c) The magnitude of a P-value has impact on whether he rejects or fails to reject the null hypothesis, as is the value that is compared to the significance level to reject or not the null hypothesis.
Answer: 12 possible choices
Step-by-step explanation: there are 4 drink options, and 3 snack options so using the counting principle we would do 4 x 3 to get 12. You could also check individually since it is not a big number by doing: 1 choice with coke and peanuts, another with coke and fruit, etc.
Step-by-step explanation:
1. Add 5 to both sides.
2. Divide both sides by 2.
3. Take the square root of both sides.
![\sqrt[]{(x+\frac{3}{4})^2 } =\sqrt[]{64}](https://tex.z-dn.net/?f=%5Csqrt%5B%5D%7B%28x%2B%5Cfrac%7B3%7D%7B4%7D%29%5E2%20%7D%20%3D%5Csqrt%5B%5D%7B64%7D)
4. Subtract 
from both sides.
Answer:
xcfxfgf gfytjytjytjytjytjytj
Step-by-stertyp explanation:
ytjytjtyjty
