The weights, in pounds, for seven Golden Retrievers and seven German Shepherds are listed below.

Golden Retrievers: 60, 62, 66, 68, 69, 70, 75
German Shepherds: 49, 54, 62, 65, 74, 79, 88
Which statement correctly compares the medians and the ranges of the weights of the dogs?

A.
Both the median and the range for the Golden Retrievers are less than the median and range for the German Shepherds.

B.
Both the median and the range for the Golden Retrievers are greater than the median and range for the German Shepherds.

C.
The median for the Golden Retrievers is less than the median for the German Shepherds, but the range for the Golden Retrievers is greater than the range for the German Shepherds.

D.
The median for the Golden Retrievers is greater than the median for the German Shepherds, but the range for the Golden Retrievers is less than the range for the German Shepherds.

la parábola es el lugar

geométrico en el cual los puntos tienen una distancia idéntica, equidistantes,

de un punto denominado foco, f, y una recta denominada directriz

el radio vector de una

parábola es el segmento que existe entre un punto cualquiera y el foco.

por la ecuación se observa

que la parábola abre hacia la derecha, por lo cual podemos usar las siguientes fórmulas

la ecuación ordinaria de la

parábola es y^2 = 4px, donde p es la longitud desde el vértice de la parábola al

foco.

la fórmula de la directriz

es x + p = 0

resolviendo:

y^2-9x = 0

y^2 = 9x

4p = 9, entonces p = 9/4

entonces el foco tendrá la

coordenada f(9/4,0)

la directriz vendrá

expresada por

x + p = 0

x = -p

x = -9/4

el problema indica que la

ordenada es igual a 6, entonces

(6)^2=9x

x = 36/9

x = 4

entonces el punto al cual

hay que obtener la distancia será p(4,6)

calculando se tendrá: pf = 

pf = 6,25 u

ver más en -

step-by-step explanation:

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to

answer: it is a.,b.,d.

step-by-step explanation: