Statistics
Statistics deals with collecting, organizing, and interpreting numerical data. An important aspect of statistics is the analysis of population characteristics inferred from sampling.
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HalhulI have included a link on outliers. The definition as given in Wikipedia is similar to those in other textbooks: In statistics,...
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It is called probability. All numbers have an equal opportunity of being selected and if they run the lottery say for 100...
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3 to the fifth power, ie 243
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The standard notation is to make y the dependent variable in linear regression.
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What is the difference between dependant and independent events in terms of probability
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100 pounds
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You can't access a percentage symbol on the calculator. The easiest way to use percents is to simply divide the number by 100....
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Dubai in United Arab Emirates has the worst drivers in the WORLD!
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Your question is very broad. I've included a link which will give you some idea of the most common graphs. Also see suggestions...
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MIN function
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it would just unmark them as spam and then you could receive them once again.
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Focus Group Discussion, Community interview and questineerType your answer here...
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The combinations that produce a 10 are (4,6),(5,5) and (6,4), and there are 36 combinations (6 x 6) possible, so 3/36 = 1/12. So...
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It could well be Honk Kong, or Japan. Do you mean gross profit?
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Try this.. www.cc.gatech.edu/classes/AY2001/cs6300_fall/Slides/testing.ppt
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I thought statistics is the science which is used for different fields like banking and loans etc.,
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You don't. MUAHAHAHAHAHAHAH!
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http://www.zelo.com/firstnames/findresults.asp?name= ---- copy and past this website and you can type any name and it will...
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We measure length in one direction using standard units. Whether it's feet, meters or light years, it's 1-dimensional. Area is a...
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It is used to test whether a procecdure has improved ,worsened or retained the situatin that existed before the procedure
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The distribution is unbalanced, because the right tail is larger than it would be if the distribution were balanced...
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Confidence intervals may be calculated for any statistics, but the most common statistics for which CI's are computed are mean,...
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The numbers must end in 5, so we have to take any 2 of the other 5, in any order. Any 2 from 5 is possible 10 ways and in any...
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statistical inference
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Micron is a unit of length (10-6 m) while grams/m2 is a measure of force or pressure. Conversion is not possible. If you ask it...
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If a line passes though (10, -3) and (2k, k) the slop of this line is 2/3. How do i find the value of k and state the new ordered...
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what part of a mile is in 160 rods?
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An outlier is a value in a data set that is numerically distant from the other values. This definition is not rigorous, as I...
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Check the online Alice book if u don't have one.
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There are 10 decimetres in one metre. Therefore, 91.9 decimetres is equal to 91.9/10 = 9.19 metres.
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I get it to be: 1, 25, 301, 2302, 12651, 53130, 177100, 480700, 1081575, 2042975, 3268760, 4457400, 5200300, 5200300, 4457400,...
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http://wiki.answers.com/Q/How_many_five_digit_numbers_can_be_formed_using_the_numbers_1-60_only_using_each_number_once_in_each_com...
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Yes. no its not its false :from Scott Powell
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50
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1 meter is 10 decimeters, so 60.
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The person collecting the data can be an idiot.
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relevance, consistency, method of collection used, validity, reasons for which the data were collected, reliability, completenes...
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A city of northwest Morocco on the Atlantic Ocean south-southwest of Tangier. Founded by the Portuguese in the 16th century, it...
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Stages of Planning a statistical survey 1. Nature of the problem to be investigated should be clearly defined in an...
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Take the smallest value and subtract it from the largest value and that is the range.
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It's a bit difficult to answer the question as asked, though it's fairly easy to give specific cases where it is true. One...
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It's the value of a variable, eg 2 is the coefficient of n in the expression 2n
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In maths it is the highest number in a sequence :)
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Your question is a bit difficult to understand. I will rephrase: In hypothesis testing, when the sample mean is close to the...
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Yes and no. See related link. The triangle methodology was employed in 1653 by Pascal, but not published until 1665. Pascal died...
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Divide the graph into 4 parts and each part is a quadrant. Traditionally, we use the x and y axis to divide it. The portion of...
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Surveys or studies that involve collection of data can be categorized as either observational or experimental. The experimental...
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Mode: The number appearing the most common/often Example: 1, 2,3,1,1,1,5,6,7,9,12,45,68,11,1,1,1 what us the mode here? The mode...
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new york los angeles chicago houston phoenix philadelphia san diego dallas san antonio detroit
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A tsunami is an ocean wave that is caused by an earthquake. It would occur after an earthquake.
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death rate, birth rate and present population rate
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The place value is 10 thousand
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The reason is that Carl Linnaeus set up a classification hierarchy: Kingdom, Class, Order, Genus and Species, but he thought that...
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You think of each toss as having heads or tails, so there are two choices. If you toss the coin twice you have 4 choices HH, TT,...
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difference standard deviation of portfolio
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The range of a set of numbers is the smallest and the largest. In this case, {1, 9}.
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0.666666666667
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like if 13, 18, 22, 7, 4 are your numbers, you put them in order 4, 7, 13, 18, 22 then from the sides, you cross the numbers. for...
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Numerical analysis has numerous applications in all fields of science and some fields of engineering, and essentially any type of...
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A.L. Bowley defined statistics as "statistics is the science of counting"
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There is no "ideal" sample size for any given population, because polls and other statistical analysis forms depend on many...
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what is the rules and roles of statistical data in computer science?
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Mean Time to Repair and Mean Time Between Failure: They are Maintenance and Reliability predictors.
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You can't find the mode of a single number...but you can find the mode of a group of numbers The mode is the value with the...
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20% is one fifth. One fifth of 1.45 is 0.29, so the answer is 1.45 + 0.29 ie 1.74.
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perameter is a measure of population or universe, statistic is a measure of a sample data drawn from population
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There are 6 outcomes with one roll and 6^2 with two and 6^3 with three. So the answer is 216.
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Given "n" random variables, normally distributed, and the squared values of these RV are summed, the resultant random variable is...
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Excel does not have a native BOXPLOT function, but you can replicate the function by following the instructions in the related...
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Hell yh there is - http://medind.nic.in/jae/t05/i2/jaet05i2p55.pdf
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We need to know how many digits the number is and if we can allow repeats. I will do this problem assuming 3 digit numbers and...
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jmgfdjpiohopihiihgoipoihf
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Many textbooks use "n". If there are two samples, frequently "m" and "n" are used.
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67, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 73
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Twelve (12) or negative twelve (-12).
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what is 15% of $180
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Counting just positive numbers, we have all numbers from 100000 to 999999, the difference is 899,999, but because we count both...
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Yes, it is. The one sample t-test is a study of the parameter population-mean. You can also use the t-test to test for the...
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You construct a 95% confidence interval for a parameter such as mean, variance etc. It is an interval in which you are 95 %...
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If you're referring to the Cartesian coordinate system, then it's 2 ordered pairs e.g. a straight line could be drawn between...
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what are the benefits of calculating budget variance?
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I'd say 4/5 of the time they are 92% useful
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The probability is .5 since half the numbers are even and half are odd.
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