As the degrees of freedom increase, the t distribution approaches the "normal distribution".
<h3>
What is normal distribution?</h3>
For independent, random variables, the normal distribution, often referred as the Gaussian distribution, represents the most significant probability distribution in statistics. Most people are familiar with the bell-shaped curve found in statistical reports.
Some key features regarding the normal distribution are-
- A normal distribution is a probability distribution that is symmetrical around the mean, with most observations clustering around the central peak and probabilities tapering off equally in both directions.
- Data points in both distribution tails are similarly uncommon.
- Whereas the normal distribution appears symmetrical, it is not the only symmetrical distribution.
- The Student's t, Cauchy, & logistic distributions, for example, are symmetric.
- The normal distribution, like any other probability distribution, defines the how values of a variable is distributed.
- Because it accurately captures the range of values for many natural occurrences, it's the most essential probability distribution in statistics.
To know more about the normal distribution, here
brainly.com/question/23418254
#SPJ4
I think we should have a vice president. If the president dies suddenly we won't want to wait years to vote again.We want a president right away. And if we are dealing with a problem in this country that only the president can take care of and he dies. The vice president can come in and resolve the problem. intead of waiting. if we wait the problem might get worse. So yes we should always have a vice president.
The correct answer is C. Physiological needs
Explanation:
In Maslow's Hierarchy of Needs, there are five different levels. In the case of physiological needs, these are on the first level, this means, they are the most basic needs and if these are not met other needs will not be met. Physiological needs include food, water, shelter, and even clothes that are necessary for you as a living organism.
Seamus is having trouble meeting his physiological needs because due to lack of education and skill he can only earn a minimum wage and a result of this, he finds difficult to pay rent and bills which means shelter and utilities such as water or electricity are at risk and also he is not eating as he should so his need for food is not completely fulfilled.
The fundamental orders of connecticut is known as the first constitution of the American colonies.
