When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Rate (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Rate_(mathematics)

    In mathematics, a rate is the quotient of two quantities, often represented as a fraction. [1] If the divisor (or fraction denominator) in the rate is equal to one expressed as a single unit, and if it is assumed that this quantity can be changed systematically (i.e., is an independent variable), then the dividend (the fraction numerator) of the rate expresses the corresponding rate of change ...

  3. Statistical unit - Wikipedia

    en.wikipedia.org/wiki/Statistical_unit

    In statistics, a unit is one member of a set of entities being studied. It is the main source for the mathematical abstraction of a " random variable ". Common examples of a unit would be a single person, animal, plant, manufactured item, or country that belongs to a larger collection of such entities being studied.

  4. Sampling (statistics) - Wikipedia

    en.wikipedia.org/wiki/Sampling_(statistics)

    To do this, we could allocate the first school numbers 1 to 150, the second school 151 to 330 (= 150 + 180), the third school 331 to 530, and so on to the last school (1011 to 1500). We then generate a random start between 1 and 500 (equal to 1500/3) and count through the school populations by multiples of 500.

  5. Statistical dispersion - Wikipedia

    en.wikipedia.org/wiki/Statistical_dispersion

    A measure of statistical dispersion is a nonnegative real number that is zero if all the data are the same and increases as the data become more diverse.. Most measures of dispersion have the same units as the quantity being measured.

  6. Quantile - Wikipedia

    en.wikipedia.org/wiki/Quantile

    The rank of the second quartile (same as the median) is 10×(2/4) = 5, which is an integer, while the number of values (10) is an even number, so the average of both the fifth and sixth values is taken—that is (8+10)/2 = 9, though any value from 8 through to 10 could be taken to be the median.

  7. Fifth year - Wikipedia

    en.wikipedia.org/wiki/Fifth_year

    Fifth year is the first mandatory year of the Leaving Certificate cycle. It is usually preceded by the optional Transition Year. Most pupils are 17 or 18 years of age by the end of their Fifth Year. Many secondary schools have Summer exams at the end of Fifth Year to test the student on what they have learned throughout the year.

  8. JumpStart Adventures 5th Grade: Jo Hammet, Kid Detective

    en.wikipedia.org/wiki/JumpStart_Adventures_5th...

    JumpStart Adventures 5th Grade: Jo Hammet, Kid Detective covers curricula subjects such as art history, geography, math, language, science, and US History. Throughout the course of the game, which is set in the fictional city of Hooverville, the user must (while playing the role of female fifth grade detective Jo Hammet) thwart the schemes of the evil Dr. X, who is planning to destroy ...

  9. High school diploma - Wikipedia

    en.wikipedia.org/wiki/High_school_diploma

    A high school diploma (sometimes referred to as a high school degree) is a diploma awarded upon graduation of high school. A high school diploma is awarded after completion of courses of studies lasting four years, from grade 9 to grade 12. It is the school leaving qualification in the United States and Canada.