Below is the graph of the function y = f(x) 6 CoUnt -12-10-S -6 -2 10 12 4 2 4 1 -2 3 -4 -5 -7 | 1. f(-8) =-3 2. f (-4) 3. f (2) 3 4. For what x's is f(x) = 2? -/ -2 5. Where is f(x) increasing? 6. Where is f(x) decreasing? 11 Y intercepts are: 7. 8. X intercepts are: - 40 9. Where do relative minimums occur? 10. Where do relative maximums occur? 00 543 N
Inverse Normal Distribution
The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.
Mean, Median, Mode
It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.
Z-Scores
A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.
where do relative max/min occur?
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