Fill in the blanks. a. The plane in four dimensions, y = β0 + β1x1 + β2x2 + β3x3, is called the _________. b. The common conditional standard deviation of the response variable is denoted by the symbol _________. c. For x1 = 5, x2 = 8, and x3 = 13, the conditional distribution of the response variable y is ________ distribution having mean _____ and standard deviation _______.
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.
Fill in the blanks.
a. The plane in four dimensions, y = β0 + β1x1 + β2x2 + β3x3, is called the _________.
b. The common conditional standard deviation of the response variable is denoted by the symbol _________.
c. For x1 = 5, x2 = 8, and x3 = 13, the conditional distribution of the response variable y is ________ distribution having mean _____ and standard deviation _______.
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