Question

Saved Assignment Chapter 11 Exercise 11-23 Algo Find the value xfor which: (Round your answers to 2 square table or Ftable) decimal places. You may find it useful to reference the appropriate table P(F(5,28) 2 x)- 0.010 P(F(s,28) 2 x) - b. 0.025 P(F(5,20) <x) G. o.010 t P(F(5,28)< x) d. 0.025 int erences

Answer 1

Using the F table

(a) =1-p(F <x)

So p(F<x) = 1- 0.010 = 0.99

So corresponding x value is 3.75

(b)

=1-p(F <x)

So p(F<x) = 1- 0.025 = 0.975

So corresponding x value is 3.06

(c) 0.11

(d) 0.16