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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 greater than 1 with only two devisors which can be itself or 1
prvočíslo, prvotní 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
iracionální číslo
a number that has both a real part and a part involving a unit that, when squared, gives a negative result
komplexní číslo, číslo komplexní
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, celý
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
a fraction where the the top number is greater than or equal to the equal to the bottom number
neřádná zlomek, zlomek s čitatelem větším než jmenovatel
(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities
průměr, aritmetický průměr
having the quality of being divided, especially by a number
dělitelné, dělitelný
a value that, when multiplied by itself a specified number of times, results in the given number
odmocnina, druhá odmocnina
the difference between the highest and lowest values in a set of numbers
rozsah, amplituda
the second exponent of any given number produced when multiplied by itself
čtverec, druhá mocnina
calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set
průměrný, střední
a correct answer to a problem in mathematics or a puzzle
řešení, odpověď
the result of multiplying two or more numbers or quantities together
součin
the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation
podíl
(mathematics) one of the numbers that another number can be divided by
faktor, dělitel
(mathematics) an amount that is shown by a sign or letter
hodnota
a statement that compares two quantities, expressions, or values and indicates their relative sizes
nerovnost
(mathematics) a statement indicating the equality between two values
rovnice
the lowest amount, degree, or extent there is or is possible, allowed or required
minimum, nejnižší hodnota
a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable
exponenciála
related to equations that create straight lines when graphed, indicating a constant rate of change
lineární, lineární (ve smyslu rovnic)
the constant ratio between consecutive terms
společný poměr, obecný poměr mezi po sobě jdoucími členy
a number that is a multiple of two or more given numbers
společný násobek, společný násobek pro
a number that divides exactly into two or more given numbers without leaving a remainder
společný faktor, společný dělitel
(mathematics) a number divisible by all the numbers that are below the line in a set of fractions
společný jmenovatel, jmenovatel
the smallest positive integer that is a common multiple of the denominators of two or more fractions
nejmenší společný násobek, nejmenší společný dělitel
(mathematics) a number representing the chances of something specific happening
pravděpodobnost
to guess the value, number, quantity, size, etc. of something without exact calculation
odhadovat, odhadem
a sequence of numbers in which the difference between any two consecutive terms is constant
aritmetická posloupnost, aritmetická sekvence
the number of times a particular event occurs within a specific period or among a set of observations
frekvence, počet
(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated
distribuce, rozložení
a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order
medián
having or involving two distinct modes, peaks, or most frequent values
bimodální, s dvěma módy
a measure of how much the values in a set typically differ from the average
směrodatná odchylka, typická odchylka
the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling
chyba výběru, mez chyb
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, nahodilý
a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data
trendová čára, čára trendu
a type of statistical chart consisting of dots that represent individual data points
bodový graf, diagram bodů
a mathematical representation that describes the relationship between two or more variables using a linear equation
lineární model
