0
Still curious? Ask our experts.
Chat with our AI personalities
Steve
Professor
RossAdd your answer:
Earn +20 pts
What is the directional and non-directional hypothesis testing?
In statistical hypothesis testing you have a null hypothesis against which you are testing an alternative. The hypothesis concerns one or more characteristics of the distribution. It is easier to illustrate the idea of directional and non-directional hypothesis. In studying the academic abilities of boys and girls the null hypothesis would be that boys and girls are equally able. One directional hypothesis would be that boys are more able. The non-directional alternative would be that there is a gender difference. You have no idea whether boys are more able or girls - only that they are not the same.
What is Load Distribution Factor in Electricity Distribution?
distribution factor ['dis·trə′byü·shən 'fak·tər](nucleonics) A term used to express the modification of the effect of radiation in a biological system attributable to the nonuniform distribution of an internally deposited isotope, such as radium's being concentrated in bones.
Which distribution function has equal mean and variance?
The exponential distribution and the Poisson distribution.
The mean of a standard normal distribution is?
The mean of a standard normal distribution is 0.
What does distribution of int nonadr mean?
distribution of int notary
