Bejelentkezés
Matematika és Értékelés ACT - Aritmetika és statisztika
Itt megtanulhat néhány aritmetikával és statisztikával kapcsolatos angol szót, mint például "becslés", "medián", "osztható" stb., amelyek segítenek elérni az ACT-t.
Áttekintés
Villámkártyák
Betűzés
Kvíz
any number without fractions or decimals, including positive numbers, negative numbers, and zero
egész szám, egyes szám
(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.
tizedes, tizedes szám
(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities
átlag, számtani átlag
calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set
átlagos, középső
a combination of a whole number and a proper fraction
vegyes szám, összetett szám
a number greater than 1 with only two devisors which can be itself or 1
prím szám, elsődleges szám
a number that can be expressed as the fraction of two integers
racionális szám
a number incapable of being expressed as a ratio of two integers
irracionális szám
a number that has both a real part and a part involving a unit that, when squared, gives a negative result
komplex szám, szám komplex
any number that can be found on the number line, including both positive and negative numbers, zero, and fractions
valós szám, igazi szám
any positive number without fractions or decimals, including zero
egész szám, teljes szám
a value that, when multiplied by itself a specified number of times, results in the given number
gyök, négyzetgyök
the difference between the highest and lowest values in a set of numbers
tartomány, kiterjedés
a correct answer to a problem in mathematics or a puzzle
megoldás, válasz
the result of multiplying two or more numbers or quantities together
szorzat
(mathematics) one of the numbers that another number can be divided by
tényező, osztó
a statement that compares two quantities, expressions, or values and indicates their relative sizes
egyenlőtlenség
(mathematics) a statement indicating the equality between two values
egyenlet
a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable
exponenciális
a sequence of numbers in which the difference between any two consecutive terms is constant
aritmetikai sorozat, aritmetikai halmaz
having the quality of being divided, especially by a number
osztható, felosztható
to multiply a value or number by itself
négyzetre emel, szorzás önmagával
a fraction where the the top number is greater than or equal to the equal to the bottom number
helytelen tört, nem megfelelő tört
the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation
osztási hányados
the constant ratio between consecutive terms
közönséges arány, a következő tagok közötti közönséges arány
a number that is a multiple of two or more given numbers
közös többszörös, közös többszörösének
a number that divides exactly into two or more given numbers without leaving a remainder
közös tényező, közös osztó
(mathematics) a number divisible by all the numbers that are below the line in a set of fractions
közönséges nevező, nevező
the smallest positive integer that is a common multiple of the denominators of two or more fractions
legkisebb közös többszörös, legkisebb közös osztó
(mathematics) a number representing the chances of something specific happening
valószínűség
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
bimodális, két módban
to guess the value, number, quantity, size, etc. of something without exact calculation
megbecsülni, felbecsülni
the number of times a particular event occurs within a specific period or among a set of observations
frekvencia, szám
(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated
eloszlás, megoszlás
a measure of how much the values in a set typically differ from the average
szórás, standard eltérés
the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling
hibahatár, hibahatáskör
occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty
véletlenszerű, random
a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data
trendvonal, trendi vonal
a type of statistical chart consisting of dots that represent individual data points
pontdiagram, pontgraf
a mathematical representation that describes the relationship between two or more variables using a linear equation
lineáris modell
