Statistics

A cumulative frequency curve is a graph that shows the cumulative frequency of a data set. This type of graph can present data, such as medians and quartiles. Another name for this curve is an Ogive.

The simple answer is "Faster than the speed of sound"

5329 , i think

The Mode

According to Jane's Country Risk 2008 study, the Vatican is the most stable country in the World, which is not surprising when you think about it. Sweden came in 2nd place.

The UK came 7th and the Republic of Ireland was 10th. The USA was ranked at 22nd, lower because of gun ownership and drugs issues, and surprisingly Switzerland, famous for being affluent and stable, was only in 17th place.

Let's use an example: three people have three amounts of money. Fred has $7, Bill has $2, and Joesephine has $6. You add these numbers ($15), and divide it by three, as there is three people ($5). The average of these numbers is five. Remember, I never lie.

The quary closed some thirty years ago. It was in Delta, Pennsylvania, USA.

Expressed as a percentage, 43/48 x 100 = 89.583 recurring (that is, 89.583333...) percent.

Impossible since high number is only six.

The most important characteristic of western reporters is objectivity in reporting, which involves presenting facts and information without bias or personal opinion. This helps ensure that news is presented in a fair and impartial manner to inform the public accurately.

18

8: 16...26...36...46...56...76...86...96

Equal in Variance

4.

The answer is 7! = 5040 ways. Label the 7 people A through G. Person A can pick from 7 different available positions. Person B can now choose from 6 different positions. Person C can choose from 5 available positions. On down to person G has one choice, so this is 7 x 6 x 5 x 4 x 3 x 2 x 1 = 5040. This type of multiplication is so common in statistics that it has a name - factorial function, and is abbreviated by the exclamation mark (n! = n x (n-1) x (n-2) x ... x 2 x 1)

The most misleading is the mean because the 4 is an outlier.

For the permutation the equation is (8!)/(5!) assuming there is no replacement. Which is 8*7*6 = 336

For combinations the equation is (8!)/((5!)(8-5)!) = (8!)/((5!)(3)!) = (8*7*6)/(6) = 56

It is used to trick people into believing that something is fine or not fine. Either for own personal gain or advancement in some field for investment. Its a lie, not true, not accurate, misleading.

454

This question does not make sense since a combination is independent of the order of its elements. That is, the combinations 1245 and 5142 are the same. Consequently, there can be no "last " numbers in a combination.

tervetuloa is Finnish and means welcome

142 divided by an average of 4.3 equals 33 months.

compass

You know how sometimes there's a key word like difference means subtract? Well, spread means the range. If you don't know what the range is, the range is:

maximum-mini=range (or spread)

Hope I helped!