Math TDistribution
posted by Ashley .
Which of the following is not a characteristic of Students' t distribution?
A) For large samples, the t and z distributions are nearly equivalent.
B) depends on degrees of freedom.
C) symmetric distribution
D) mean of 1

Mean = 0
Respond to this Question
Similar Questions

stat
Which of the following statements is true about the tdistribution with k degrees of freedom? 
statistics
The statement 'The median of a distribution is approximately equal to the mean of the distribution' can be made true by adding which of the following: a. For all distributions b. only for symmetric, moundshaped distributions c. For … 
Math
Which of the following is not a characteristic of Students' t distribution? 
statistics
Which of the following statements are correct? 
Statistics
Which of the following statements are correct? 
res342
In conducting research that looks at differences in populations, samples are used for numerous reasons. Using entire populations in a test is difficult, so various sampling techniques are applied. In situations in which the population … 
statistic
1. Which of the following statements are correct? 
Statistics
As the degrees of freedom for the tdistribution increase, the distribution approaches the value of zero for the mean. the tdistribution. the normal distribution. the F distribution. 
AP Statistics
As the degrees of freedom for the tdistribution increase, the distribution approaches the value of zero for the mean. the tdistribution. the normal distribution. the F distribution. I'm thinking C... 
Statistics
The following is a histogram (right skewed) of the first ten terms of a geometric distribution with p = .4. The mean of this distribution is 2.5 and the standard deviation is approximately 1.93. What's the shape of the distribution …