Distribution of Waiting time at Registration
10
ZIEDOO-
...
0-30 31-60 61-90 91-120 121-150
Waiting Time (minutes)
The histogram shows the number of minutes that users waited to register for classes on a university's online system.
Suppose 5 more users call and each waits exactly 45 minutes. Which color bar(s) will be affected by the new data?
blue only
purple only
yellow only
D)
blue and yellow

answer: 7

step-by-step explanation:

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

the answer to this is 4340

hope this if needed hmu