If a data set produces SSR = 400 and SSE = 100, then the ...

[saliriagwu]

If a data set produces SSR = 400 and SSE = 100, then the coefficient of determination is
 a. .10.
  b. .25.
  c. .40.
  d. .80.

Question 2

z is a standard normal variable. Find the value of z in the following.
 a. The area between 0 and z is 0.4678.
  b. The area to the right of z is 0.1112.
  c. The area to the left of z is 0.8554
  d. The area between -z and z is 0.754.
  e. The area to the left of -z is 0.0681.
  f. The area to the right of -z is 0.9803.

[mk6555]

Answer to Question 1

d

Answer to Question 2

a. 1.85
b. 1.22
c. 1.06
d. 1.16
e. 1.49
f. 2.06

[saliriagwu]

Excellent

[ryansturges]

Gracias!