Aritmética y Estadística

decimal

Sustantivo

/dɛ.sə.məl/ or /de.sē.mēl/

d

d

e

ɛ

c

s

i

ə

m

m

a

ə

l

l

decimal

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

mixed number

Sustantivo

/mˈɪkst nˈʌmbɚ/

(número combinado)

número mixto

a combination of a whole number and a proper fraction

rational number

Sustantivo

/ɹˈæʃənəl nˈʌmbɚ/

número racional

a number that can be written as a fraction, where both the top and bottom are whole numbers, and the bottom is not zero

irrational number

Sustantivo

/ɪɹˈæʃənəl nˈʌmbɚ/

número irracional

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

complex number

Sustantivo

/kˈɑːmplɛks nˈʌmbɚ/

(número imaginario)

número complejo

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

real number

Sustantivo

/ɹˈiːəl nˈʌmbɚ/

(real)

número real

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

whole number

Sustantivo

/hˈoʊl nˈʌmbɚ/

(número natural)

número entero

any positive number without fractions or decimals, including zero

root

Sustantivo

/rut/ or /root/

r

r

oo

u

t

t

(raíz)

raíz cuadrada

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

range

Sustantivo

/reɪnʤ/ or /reinj/

r

r

a

eɪ

n

n

g

ʤ

e

(diferencia)

rango

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

product

Sustantivo

/prɑ.dəkt/ or /praa.dēkt/

p

p

r

r

o

ɑ

d

d

u

ə

c

k

t

t

(resultado)

producto

the result of multiplying two or more numbers or quantities together

factor

Sustantivo

/fæk.tɜr/ or /fāk.tēr/

f

f

a

æ

c

k

t

t

o

ɜ

r

r

factor

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

value

Sustantivo

/væ.lju/ or /vā.lyoo/

v

v

a

æ

l

l

u

ju

e

valor

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

inequality

Sustantivo

/ɪn.ɪk.wɑ.lɪ.ti/ or /in.ik.vaa.li.ti/

i

ɪ

n

n

e

i

q

k

u

w

a

ɑ

l

l

i

ə

t

t

y

i

(injusticia)

desigualdad

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

equation

Sustantivo

/ɪkwn/ or /ikvn/

e

ɪ

q

k

u

w

a

t

i

o

n

n

ecuación

(mathematics) a statement indicating the equality between two values

exponential

Sustantivo

/ɛk.spoʊ.nɛn.ʃəl/ or /ek.spooo.nen.shēl/

e

ɛ

x

ks

p

p

o

oʊ

n

n

e

ɛ

n

n

t

ʃ

ia

ə

l

l

(expresión exponencial)

exponencial

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

arithmetic sequence

Sustantivo

/ɐɹˈɪθmətˌɪk sˈiːkwəns/

(progresión aritmética)

sucesión aritmética

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

improper fraction

Sustantivo

/ɪmpɹˈɑːpɚ fɹˈækʃən/

(fracción no propia)

fracción impropia

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

quotient

Sustantivo

/kwoʊ.ʃənt/ or /kvooo.shēnt/

q

k

u

w

o

oʊ

t

ʃ

ie

ə

n

n

t

t

(resultado de la división)

cociente

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

common ratio

Sustantivo

/kˈɑːmən ɹˈeɪʃɪˌoʊ/

(razón constante)

razón común

the constant ratio between consecutive terms

common multiple

Sustantivo

/kˈɑːmən mˈʌltɪpəl/

(común múltiplo)

mínimo común múltiplo

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

common factor

Sustantivo

/kˈɑːmən fˈæktɚ/

(divisor común)

factor común

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

least common denominator

Sustantivo

/lˈiːst kˈɑːmən dɪnˈɑːmᵻnˌeɪɾɚ/

(denominador común más bajo)

mínimo común denominador

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

probability

Sustantivo

/prɑ.bə.bɪ.lə.ti/ or /praa.bē.bi.lē.ti/

p

p

r

r

o

ɑ

b

b

a

ə

b

b

i

ɪ

l

l

i

ə

t

t

y

i

probabilidad

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

median

Sustantivo

/mi.diən/ or /mi.diēn/

m

m

e

i

d

d

ia

iə

n

n

(valor central)

mediana

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

bimodal

Adjetivo

/baɪ.moʊ.dəl/ or /bai.mooo.dēl/

b

b

i

aɪ

m

m

o

oʊ

d

d

a

ə

l

l

(bimodalidad)

bimodal

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

frequency

Sustantivo

/frik.wən.si/ or /frik.vēn.si/

f

f

r

r

e

i

q

k

u

w

e

ə

n

n

c

s

y

i

(frecuencia de eventos)

frecuencia

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

standard deviation

Sustantivo

/stˈændɚd dˌiːvɪˈeɪʃən/

(desviación típica)

desviación estándar

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

margin of error

Sustantivo

/mˈɑːɹdʒɪn ʌv ˈɛɹɚ/

(margen de incertidumbre)

margen de error

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

random

Adjetivo

/ræn.dəm/ or /rān.dēm/

r

r

a

æ

n

n

d

d

o

ə

m

m

(fortuito)

aleatorio

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

trend line

Sustantivo

/tɹˈɛnd lˈaɪn/

(línea de tendencia estadística)

línea de tendencia

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

dot plot

Sustantivo

/dˈɑːt plˈɑːt/

(diagrama de puntos)

gráfico de puntos

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

linear model

Sustantivo

/lˈɪnɪɹ mˈɑːdəl/

(modelo de regresión lineal)

modelo lineal

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