Monday

January 26, 2015

January 26, 2015

Posted by **lisa** on Tuesday, June 17, 2014 at 2:16am.

- statistics -
**MathMate**, Tuesday, June 17, 2014 at 7:03amμ=42

σ=1.5

so

Z(38)=(38-μ)/σ

Look up a normal distribution table for the probability of*exceeding*Z(38), which is the same as the probability of*not*exceeding -Z(38).

Post your answer for checking if you wish.

- statistics -
**Arnold**, Sunday, June 22, 2014 at 10:48pm.9961

**Answer this Question**

**Related Questions**

statistics - Miles per gallon. In its Fuel Economy Guide for 2008 model vehicles...

MATH - Which of the following normal distributions has the smallest spread? A. A...

Math - A study of motor vehicle rates in the 50 states reveals that traffic ...

general maths - A study of motor vehicle rates in the 50 states reveals that ...

MATH Prob. - A study of motor vehicle rates in the 50 states reveals that ...

statistics - A normal distribution has a mean of 20 and a standard deviation of ...

math - Can someone please help me with this problem also? A study of motor ...

business statistics - The sampling distribution of x bar must be a normal ...

Statistics - Hi! I've been stuck on this question for a while. I know that I ...

Math (Statistic) - Considered the sampling distribution of a sample mean ...