# In statistics what does n equals mean?

In statistics, n is usually used to mean the number of observations or measurements which you have. So n = 7 means you have 7 observations or meadurements.

### What is the answer for n x7 equals 56?

If you mean n times 7 equals 56... Then the value of n is 8 !

### What are the importance of the mean in statistics?

the mean is important in statistics because you will find out your average and can compare that mean to other things..

### What is the answer to 16 equals n divided by 2?

If you mean: n/2 = 16 then the value of n is 32

### What is the answer to 24 divided by n equals 4?

If you mean: 24/n = 4 then the value of n is 6

### What are the statistics on water-skiing?

What do you mean by statistics? Re-Ask the question.

### What does statistics mean in math?

Statistics is the study of collecting , organizing , and interpreting data!

### What is the value of the mean of the x distribution For n equals 49 mu equals 6?

As a wild guess, I'd say 6.

### What is an example of descriptive statistics?

Examples of descriptive statistics are mean, median, mode, and midrange.

### What is a non resistant measure in statistics?

The mean is called a non-resistant measure in statistics.

### Equal sign in a statistics formula?

It has the same meaning as an equals sign anywhere else in mathematics.

### What does statistics s2 mean?

You might be talking about the A Level subject (actually, a part of the subject) "Statistics 2".

### What do you mean by mean vector in statistics?

The direction in which the trend analysis points.

### N equals 36 with a population mean of 74 and a mean score of 79.4 with a standard deviation of 18?

Can someone help me find the answer for a sample n=36 with a population mean of of 76 and a mean of 79.4 with a standard deviation of 18?

### What is sigma in statistics?

Since this is regarding statistics I assume you mean lower case sigma (σ) which, in statistics, is the symbol used for standard deviation, and σ2 is known as the variance.

### What is n divided by 16 plus 7 equals 10 mean?

It is an equation in the form of: n/16 +7 = 10 and the value of n is 48

### Is maths and statistics similar?

Statistics is considered a branch of mathematics, and uses arithmetical and mathematical tools to analyse the data and present them in clear, meaningful ways. For example, the arithmetical mean of a set of N numbers - whatever those values represent - is(the sum of the numbers)/N;a straightforward addition "sum" followed by division.

### What is the answer to negative six n plus five equals one?

If you mean: -6n+5 = 1 then the value of n is 2/3

### What has the author N A Weiss written?

N. A. Weiss has written: 'Minitab supplement Elementary statistics' -- subject(s): Statistics

### WHAT UNIQUE PROPERTY DOES THE MEAN REPRESENT IN STATISTICS?

Understanding the mean in research and what it represents

### The symbol S means in statistics?

s is the sample standard deviation. it is computed by taking the square root of: sum(x-mean)2/n-1

### What do statistics mean?

descriptive statistics-quantitavely describe the main features of a collection of data. Descriptive statistics are distinguished from inferential.Statistics(or inductive statistics),in that descriptive statistics aim to summarize a data set,rather than use the data to learn about the population that the data are thought to represent.

### What is the symbol for population mean in statistics?

μ is the symbol for the population mean in statistics. fyi and related but not necessary for the above answer: the sample mean is , enunciated by saying "x" bar. hope this helped. Citation : http://en.wikipedia.org/wiki/Arithmetic_mean

### What does sy mean in mathematics?

In statistics it could mean the sum of the values for the y-variable.

### What is a negative mean?

IN statistics yes there is a negative mean. Mean is the average of multiple numbers. Negative is opposite of positive.