Friday

January 30, 2015

January 30, 2015

Posted by **jilla** on Saturday, July 7, 2012 at 9:59am.

- statistics -
**kristy**, Saturday, July 7, 2012 at 10:01amFind the area under the standard normal curve to the left of z = 1.88, P(z < 1.88). (Give your answer correct to four decimal places.)

- statistics -
**PsyDAG**, Saturday, July 7, 2012 at 1:54pmZ = (score-mean)/SEm

SEm = SD/√n

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score.

Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. Thank you.

**Answer this Question**

**Related Questions**

Statistics - An April 15, 2002 report in Time Magazine stated that the average ...

Statistics - An April 15, 2002 report in Time Magazine stated that the average ...

statistics - An April 15, 2002 report in Time Magazine stated that the average ...

statistics - An April 15, 2002 report in Time Magazine stated that the average ...

STATISTICS - An April 15, 2002 report in Time Magazine stated that the average ...

statistics - An April 15, 2002 report in Time Magazine stated that the average ...

tempe - An April 15, 2002 report in Time Magazine stated that the average age ...

statistics - the mean age at which men in the united states marry for the first ...

statistics - According to Beautiful Bride magazine, the average age of a groom ...

Math - In a recent year there were the following numbers (in thousands) of ...