Standard Normal Cumulative Probability Table Cumulative probabilities for NEGATIVE z-values are shown in the following table:

To find out the Z score we use the formula. Z Score = (Observed Value – Mean of the Sample)/standard deviation. Z score = ( x – µ ) / σ. Z score = (800-700) / 180. Z score = 0.56.

Here is the data behind the bell-shaped curve of the Standard Normal Distribution

t DISTRIBUTION TABLE Entries provide the solution to Pr(t > t p) = p where t has a t distribution with the indicated degrees of freedom.

In statistics, a standard normal table, also called the unit normal table or Z table, [1] is a mathematical table for the values of Φ, the cumulative distribution function of the normal distribution.

STANDARD NORMAL DISTRIBUTION: Table Values Represent AREA to the LEFT of the Z score. Z .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 -3.9 .00005 .00005 .00004 .00004 ...

2006年4月20日 · Standard Normal Distribution Table 0 z z .00 .01 .02 .03 .04 .05 .06 .07 .08 .09 0.0 .0000 .0040 .0080 .0120 .0160 .0199 .0239 .0279 .0319 .0359

Standard Normal Distribution Table Author: Academic Success Center - (585) 395-5397 Subject: Standard Normal Distribution Table Keywords: Standard, Normal, Distribution, Table, Academic, Success, Center Created Date: 4/16/2019 1:08:55 PM

Standard Normal Distribution Tables STANDARD NORMAL DISTRIBUTION: Table Values Re resent AREA to the LEFT of the Z score. -3.9 -3.8 -3.6 -3.5

Z is the standard normal random variable. The table value for Z is the value of the cumulative normal distribution. For example, the value for 1.96 is P(Z<1.96) = .9750. Find the p-value using the standard normal table.