L2) Provide the following for the COSINE graph: Amplitude Period Phase Shift Vertical Shift 4:5 -4 -3:5 -3 2:5 -2- 1:5 1- -0:5 4 -T/2 -TT/4 T/4 TT/2 3T/4 5Tt/4 3T/2 7T/4 9TT/4 -0:5- -1- -1-5 -2-
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.
How would I solve for these? Thank you in advance!
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