Matematyka i Logika SAT - Arytmetyka i statystyka

a combination of a whole number and a proper fraction

liczba mieszana, liczba złożona

a number greater than 1 with only two devisors which can be itself or 1

liczba pierwsza, liczba pierwotna

a number that can be expressed as the fraction of two integers

liczba wymierna

a number incapable of being expressed as a ratio of two integers

liczba irracjonalna

a number that has both a real part and a part involving a unit that, when squared, gives a negative result

liczba zespolona, liczba kompleksowa

any number that can be found on the number line, including both positive and negative numbers, zero, and fractions

liczba rzeczywista, liczba realna

any positive number without fractions or decimals, including zero

liczba całkowita, liczba całkowita

any number without fractions or decimals, including positive numbers, negative numbers, and zero

liczba całkowita, integer

a part of a whole number, such as ½

ułamek

(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.

ułamek dziesiętny, liczba dziesiętna

a fraction where the the top number is greater than or equal to the equal to the bottom number

ułamki niewłaściwe, ułamek nieprawidłowy

(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities

średnia, średnia arytmetyczna

having the quality of being divided, especially by a number

dzielny, możliwy do podziału

a value that, when multiplied by itself a specified number of times, results in the given number

pierwiastek, pierwiastek kwadratowy

the difference between the highest and lowest values in a set of numbers

zakres, rozstęp

the second exponent of any given number produced when multiplied by itself

kwadrat, druga potęga

calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set

średni, zwyczajny

a correct answer to a problem in mathematics or a puzzle

rozwiązanie, odpowiedź

the result of multiplying two or more numbers or quantities together

iloczyn

the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation

iloraz

(mathematics) one of the numbers that another number can be divided by

czynnik, dzielnik

(mathematics) an amount that is shown by a sign or letter

wartość

a statement that compares two quantities, expressions, or values and indicates their relative sizes

nierówność

(mathematics) a statement indicating the equality between two values

równanie

the lowest amount, degree, or extent there is or is possible, allowed or required

minimalna wartość, najmniejsza wartość

a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable

eksponencjalna

related to equations that create straight lines when graphed, indicating a constant rate of change

liniowy, liniowy (w kontekście równań)

the constant ratio between consecutive terms

współczynnik wspólny, wspólny współczynnik między kolejnymi wyrazami

a number that is a multiple of two or more given numbers

wielokrotność wspólna, wielokrotność wspólna dla

a number that divides exactly into two or more given numbers without leaving a remainder

wspólny czynnik, wspólny dzielnik

(mathematics) a number divisible by all the numbers that are below the line in a set of fractions

wspólny mianownik, mianownik

the smallest positive integer that is a common multiple of the denominators of two or more fractions

najmniejsza wspólna wielokrotność, najmniejszy wspólny dzielnik

(mathematics) a number representing the chances of something specific happening

prawdopodobieństwo

to guess the value, number, quantity, size, etc. of something without exact calculation

szacować, oszacować

a sequence of numbers in which the difference between any two consecutive terms is constant

ciąg arytmetyczny, sekwencja arytmetyczna

the number of times a particular event occurs within a specific period or among a set of observations

częstotliwość, ilość

(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated

rozkład, dystrybucja

a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order

mediana

the value that appears most frequently in a data set

moda

having or involving two distinct modes, peaks, or most frequent values

bimodalny, dwu-modalny

a measure of how much the values in a set typically differ from the average

odchylenie standardowe, średnie odchylenie

the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling

margines błędu, zakres błędu

occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty

losowy, przypadkowy

a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data

linia trendu, linia tendencji

a type of statistical chart consisting of dots that represent individual data points

wykres punktowy, wykres kropkowy

a mathematical representation that describes the relationship between two or more variables using a linear equation

model liniowy