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Matematika a Logika SAT - Aritmetika a statistika
Zde se naučíte některá anglická slova související s aritmetikou a statistikou, jako je „dělitelný“, „rozsah“, „střední hodnota“ atd., která budete potřebovat k dosažení nejlepších SAT.
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a combination of a whole number and a proper fraction
smíšené číslo, kombinované číslo
a number that can be written as a fraction, where both the top and bottom are whole numbers, and the bottom is not zero
racionální číslo, zlomkové číslo
a number incapable of being expressed as a ratio of two integers
irracionální číslo, neracionální číslo
a number that has both a real part and a part involving a unit that, when squared, gives a negative result
komplexní číslo, složené číslo
any number that can be found on the number line, including both positive and negative numbers, zero, and fractions
reálné číslo, skutečné číslo
any positive number without fractions or decimals, including zero
celé číslo, nezlomkové číslo
any number without fractions or decimals, including positive numbers, negative numbers, and zero
celé číslo, integer
(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.
desetinné číslo, desetinný zlomek
a fraction where the the top number is greater than or equal to the equal to the bottom number
neřádná zlomková čísla, neproperní zlomek
(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities
průměr, střední hodnota
a value that, when multiplied by itself a specified number of times, results in the given number
kořen, odmocnina
the difference between the highest and lowest values in a set of numbers
rozsah, rozpětí
calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set
průměrný, střední
the result of multiplying two or more numbers or quantities together
produkt, součin
the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation
podíl, kvocient
(mathematics) one of the numbers that another number can be divided by
faktor, dělitel
a statement that compares two quantities, expressions, or values and indicates their relative sizes
nerovnost, nerovná hodnota
(mathematics) a statement indicating the equality between two values
rovnice, zápis rovnosti
the lowest amount, degree, or extent there is or is possible, allowed or required
minimum, nejmenší úroveň
a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable
exponenciál, exponenciální výraz
related to equations that create straight lines when graphed, indicating a constant rate of change
lineární, přímkový
the constant ratio between consecutive terms
společný poměr, běžný poměr
a number that is a multiple of two or more given numbers
společný násobek, společný vícečlen
a number that divides exactly into two or more given numbers without leaving a remainder
společný dělitel, společný faktor
the smallest positive integer that is a common multiple of the denominators of two or more fractions
nejmenší společný násobek, nejmenší společný jmenovatel
(mathematics) a number representing the chances of something specific happening
pravděpodobnost, pravděpodobnostní číslo
to guess the value, number, quantity, size, etc. of something without exact calculation
odhadnout, vyčíslit
a sequence of numbers in which the difference between any two consecutive terms is constant
aritemetická posloupnost, arithmeticá řada
the number of times a particular event occurs within a specific period or among a set of observations
frekvence, četnost
a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order
medián, střední hodnota
having or involving two distinct modes, peaks, or most frequent values
bimodální, dvoupík
a measure of how much the values in a set typically differ from the average
směrodatná odchylka, standardní odchylka
the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling
odchylka, chyba měření
occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty
náhodný, příležitostný
a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data
trendová linie, tendence linie
a type of statistical chart consisting of dots that represent individual data points
bodový graf, tečkový graf
a mathematical representation that describes the relationship between two or more variables using a linear equation
lineární model, lineární rovnice
