Answer:
In 6 minutes, the descent will be
(4 ft/min)*(6 min) = 24 ft
Answer:
Amount subject to the "continuing" Medicare tax: $102,000
Percentage tax rate for the amount for a self-employed person: 2.9%
This amount represents: $3,480
Step-by-step explanation:
Take income tax percentage rates:
$120,000*0.029 = $3,480
Answer:
With representing the slope we have that:
And we are interest on this case the interpretation about the slope and we can conclude that:
For every unit increase in literacy rate (percent of the population that is literate) the age difference (husband minus wife age) falls by 0.0437 units, on average.
Step-by-step explanation:
For this case we have that the regression model adjusted between age difference (husband minus wife age) representing the y variable and literacy rate (percent of the population that is literate) representing the variable x is given by:
where
And we know that the method used in order to adjust the regression line was least squares.
For this case our dependent variable is y = age difference (husband minus wife age) and the independent variable is x=literacy rate (percent of the population that is literate)
If we compare the regression model adjusted with the linear regression model:
With representing the slope we have that:
And we are interest on this case the interpretation about the slope and we can conclude that:
For every unit increase in literacy rate (percent of the population that is literate) the age difference (husband minus wife age) falls by 0.0437 units, on average.
Answer:
one way x=2 and y=3 second way x=3 and y=3 third way x=1 and y=9
Step-by-step explanation:
- 3(2) = 6+3=12
- 3(3)=9+3=12
- 3(1)= 3+9=12