Answer: ![(17.14,\ 22.86)](https://tex.z-dn.net/?f=%2817.14%2C%5C%2022.86%29)
Step-by-step explanation:
The confidence interval estimate for the population mean is given by :-
, where
is the sample mean and ME is the margin of error.
Given : Sample mean: ![\overline{x}=20](https://tex.z-dn.net/?f=%5Coverline%7Bx%7D%3D20)
The margin of error for a 98% confidence interval estimate for the population mean using the Student's t-distribution : ![ME=2.86](https://tex.z-dn.net/?f=ME%3D2.86)
Now, the confidence interval estimate for the population mean will be :-
![20\pm2.86=(20-2.86,\ 20+2.86)=(17.14,\ 22.86)](https://tex.z-dn.net/?f=20%5Cpm2.86%3D%2820-2.86%2C%5C%2020%2B2.86%29%3D%2817.14%2C%5C%2022.86%29)
Hence, the 98% confidence interval estimate for the population mean using the Student's t-distribution = ![(17.14,\ 22.86)](https://tex.z-dn.net/?f=%2817.14%2C%5C%2022.86%29)
Answer:
86362600
Step-by-step explanation:
We want to round to the hundreds place
We look at the 7 in the tens place. Since it is 5 or greater we round up
86,362,575 round to 86362600
Here, My initial salary = 7.85
FICA deduction amount = 7.85 * 7.65% = 7.85 * 0.0765 = 0.60
Federal Tax amount = 7.85 * 9.8% = 7.85 * 0.098 = 0.77
State tax amount = 7.85 * 5.5% = 7.85 * 0.055 = 0.43
So, Total deducted amount = 0.60 + 0.77 + 0.43 = 1.80
Net hourly wage = 7.85 - 1.80 = 6.05
In short, Your Answer would be $6.05
Hope this helps!
Answer:
Each shows two lines that make up a system of equations. If the graphs of the equations intersect, then there is one solution that is true for both equations. If the graphs of the equations do not intersect (for example, if they are parallel), then there are no solutions that are true for both equations.
Answer:
The 24 pack for 24 dollars!
Step-by-step explanation:
This is because you see that 12 is 1/2 of 24 and if you do 13x2 you get 26$ so for the 12 pack if you double it you will be paying 2$ more than if you got the OG 24 pack