Consider the following linear transformation of a random variable y = where x is the mean of x and x is the standard deviation. Then the expected value and the standard deviation of Y are given as
A) 0 and 1
B) 1 and 1
C) Cannot be computed because Y is not a linear function of X
D) and x
Question 2
The sample average is a random variable and
A) is a single number and as a result cannot have a distribution.
B) has a probability distribution called its sampling distribution.
C) has a probability distribution called the standard normal distribution.
D) has a probability distribution that is the same as for the Y1,..., Yn i.i.d. variables.
The linear meiosis of Neurospora
Refraction Through Uniform and Variable Thickness Glasses
Variable Gases of the Atmosphere
Variable Gases: Methane
The problem of completing the 5 end in copying a linear DNA molecule
Frederick Griffith’s experiment identifying a ″transformation factor″ responsible for heredity