Imagine that these are test scores on a Statistics examinations (test): 95
80
80
60
60
50
75
80
75
75
65
90
65
70
60
90
(Source: Statistics for Modern Business Decisions, Lawrence L. Lapkin,
page 52)
4.) What is the frequency( how often the score appears) of each score ?

sine

step-by-step explanation:

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: