The value of the cumulative standardized normal distribution at z is 0.8770. what is the value of z?

The value of is for the value of the cumulative standardized normal distribution at is .

Further explanation:

Given:

The cumulative standardized normal distribution is .

Concept used:

The normal distribution that has mean zero and variance one is called as standard normal distribution.

The random variable X follows standard normal distribution with mean zero and variance one.

\boxed{X \sim N\left( {0,1} \right)}

Then the value of can be obtained as,

Calculation:

The normal distribution is symmetric.

The standard normal distribution is bell shaped curve and it also a symmetric curve.

The cumulative standardized normal distribution is it is area under the curve.

The probability of a number less than value is .

From the table the approximate value of the is .

Kindly refer to the image attached.

Learn more:

1. Learn more about normal distribution link

2. Learn more about standard normal distribution link

3. Learn more about confidence interval of mean link

Answer details:

Grade: College

Subject: Statistics

Chapter: Normal distribution

Keywords: Z-score, Z-value, standard normal distribution, standard deviation, criminologist, test, measure, probability, low score, mean, repeating, indicated, normal distribution, percentile, percentage, undesirable behavior, proportion, empirical rule., cumulative standardized normal distribution.

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation: