Lexi kept track of the number of daily text messages she received for two weeks. This is her data: 3,5 3, 8, 4, 23.7, 5, 7.5, 2, 21, 8,4
(2 points)
The IQRIS
The range of daily text messages Lexi received is 20.
7.5 is the mean number of daily text messages Lexi received
The median is 10
The range of daily text messages Lexi received is 21

I need help ASAP

55? i think maybe

step-by-step explanation:

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

step-by-step explanation:

deez nut