6 normal curves

Name ______________________ www.mathnstuff.com/papers/sheet/conf.htm © A², 2010 1. a.] Shade P(z < a) = .95 b.] Find the z-score that produces this probability. c.] Label the z-axis below the curve. 2. a.] Shade P(z > a) = .95 b.] Find the z-score that produces this probability. c.] Label the z-axis below the curve. 3. a.] Shade P( z < a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve. 4. a.] Shade P( z > a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve. 5. a.] Shade P(-a < z < a) = .95 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve. 6. a.] Shade P(-a < z < a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve.

1. a.] Shade P(z < a) = .95 b.] Find the z-score that produces this probability. c.] Label the z-axis below the curve.	2. a.] Shade P(z > a) = .95 b.] Find the z-score that produces this probability. c.] Label the z-axis below the curve.
3. a.] Shade P( z < a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve.	4. a.] Shade P( z > a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve.
5. a.] Shade P(-a < z < a) = .95 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve.	6. a.] Shade P(-a < z < a) = .90 b.] Find the z-scores that produce this probability. c.] Label the z-axis below the curve.