Thinking about the area of a standard normal distribution, as z values increase, do the areas to the left of z increase, decrease, or stay the same?

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Mathematics

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30 April, 22:41

Thinking about the area of a standard normal distribution, as z values increase, do the areas to the left of z increase, decrease, or stay the same?

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Twix · Answer 1

Refer to a diagram of the normal distribution shown below.

As the z-value increases to the right, areas to the left of z (shown shaded) will increase.

Answer:

As z-values increase, areas to the left of z increase.