Questions


December 2022 1 1 Report

1. is a set of a numerical value of continuous random variables which is normally distributed.
2. What is the shape of a Normal Probability Distributions?
3. Contains the corresponding area of the z value.
4. What is half of the total area of the normal curve?
5. is a probability distribution of continuous random variables. It also represents the probability, or the proportion, or the percentage associated with specific sets of measurement values
6. What part of a normal curve is asymptotic with the horizontal axis? _
7. The curve is about its center. This means that, if we draw a segment from the peak of the curve down to the horizontal axis, the segment divides the normal curve into two equal parts or areas.
8. This rule states that the data in the distribution lies within the 1, 2, and 3 of the standard deviation of the mean.
9. When the z-value is to the ___ or any related terms (e.g. below, less than) just write the value we obtained from the z table.
10. When the shaded region is in _ of the two 2-value, subtract the biggest by the smallest value obtained from the z table.
11. is also defined as the average value of a random variable over numerous trials of an experiment.
12. a discrete random variable X is the square root of its variance.
13. Is used to describe the average value of a discrete random variable over numerous trials of an experiment?
14. a random variable with possible values that form a finite or countable set.
15. are random variables that take an interminably uncountable number of potential values, regularly measurable amounts.​

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