#### Answer

8.13am approximately

#### Work Step by Step

Μ=28, σ=5
Z: 0.01, From the table, z value = -2.33
P(z \leq -2.33) : z = $\frac{x-28}{5}$ =-2.33
X = 16.35minutes
8:30am - 16.35minutes = 8.13am approximately

Published by
Wiley

ISBN 10:
1-11905-571-7

ISBN 13:
978-1-11905-571-6

8.13am approximately

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