True or False: Measurement error in the dependent variable causes our beta-hat estimates to be biased. True False

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?