1 year ago

For a standard normal distribution, find:P(Z < 1.73)Express the probability a as a decimal rounded to 4 decimal places.

Mathematics

1 answer:

Katyanochek1 [597]1 year ago

3 0

Using tables we get that:

$P(z$

Answer: 0.9582.

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Read 2 more answers

What are the zeros of this polynomial and state their multiplicity at each <br> y=(x-5)(x+2)^2

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Step-by-step explanation:

The zeros of a polynomial are the x-intercepts of the function. To find them, we factor the polynomial and set each factor equal to 0.

This polynomial is already factored so set each to 0 and solve for x.

$x-5=0\\x=5\\(x+2)^{2}=0 \\(x+2)=0\\x=-2$

This means x=-2, 5. Each zero or root has a multiplicity - the number of times the factor occurs. This is also known as the exponent of the factor expression.

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x=5 mult. 1, x=-2 mult. 2

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