What are the assumptions used for estimating µ when σ is known?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Solve for n? [tex]z = \frac{3}{4} mn[/tex]