Please help me with these definitions 1 What is the differen

Please help me with these definitions.

1. What is the difference between x and µ?

2. What is the difference between s and ?

3. What is the sample space of an experiment?

4.Give the range of values of any probability.

5.What is the sum of the probabilities of all events in a sample space?

6.Name the two types of probability distributions in general.

7.What is the difference between a discrete random variable and a continuous random variable?

X BAR IS A ESTIMATOR AND MIU IS A PARAMETER

MIU COMES FROM A POPULATION AND X BAR COMES FROM A SAMPLE

THE SAME AS THE FIRST QUESTION

SIGMA IS FROM A POPULATION

S IS FROM A SAMPLE

The sample space of an experiment is the set of all possible outcomes of that experiment.

4.Give the range of values of any probability.

range of values of any probability are 0 and 1

5.What is the sum of the probabilities of all events in a sample space?

6.Name the two types of probability distributions in general.

binomial distribution and normal distribution

7.What is the difference between a discrete random variable and a continuous random variable?

the difference is the values that each can take

for a discrete just can take values like 0,1,2,3,....

for a continuous the values that it can takes are all number that means 1.1 1.2 1.3 .... etc