Use the standard normal table to find the z-score that corresponds to the cumulative area 0.4661. if the area is not in the table, use the entry closest to the area. if the area is halfway between two entries, use the z-score halfway between the corresponding z-scores.

Answer: The corresponding z-score would be -0.085 for a cumulative area of 0.4661.

When you look on a normal distribution table, you will see that the value of 0.4661 falls between z-scores of -0.08 and -0.09. Therefore, we should find the middle of those 2 numbers to get the best possible approximation. That would be -0.085 for the z-score.

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MrRoyal MrRoyal · Answer 2 · 2022-06-29T14:54:34+02:00

MrRoyal MrRoyal

29-06-2022

The z-score at the cumulative area of 0.4661 is -0.085

How to determine the z-score?

The cumulative area is given as:

0.4661

This means that:

P = 0.4661

Next, we use a standard normal table to find the z-score.

From the standard normal table of z-scores, we have:

z = -0.085 when P = 0.4661

Hence, the z-score at the cumulative area of 0.4661 is -0.085

Use the standard normal table to find the​ z-score that corresponds to the cumulative area 0.4661. if the area is not in the​ table, use the entry closest to the area. if the area is halfway between two​ entries, use the​ z-score halfway between the corresponding​ z-scores.

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How to determine the z-score?

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Use the standard normal table to find the z-score that corresponds to the cumulative area 0.4661. if the area is not in the table, use the entry closest to the area. if the area is halfway between two entries, use the z-score halfway between the corresponding z-scores.