The group that is most likely to have a lower mean age of painting students is group A.
<h3>
Which group is most likely to have a
lower mean age?</h3>
A dot plot is graph that is used to display data. The dots in a dot plot represents the frequency of a number.
Looking at the graph, it appears that group A has a lower age distribution. Thus, it is likely that it would have a lower mean.
To learn more about dot plots, please check: brainly.com/question/22746300
#SPJ1
Step-by-step explanation:
I don't see the options I can select, but it should be something like "sum".
it is also the "sum" of the areas of the rectangles separated by the dashed line (6×5 and 6×4). so, 6(9) = 6(5) + 6(4).
it is strangely written.
but 6(9) simply means 6×9 or 6×(9). one could also write (6)(9). and the same for 6(5) and 6(4).
Answer:
N
Step-by-step explanation:
the first 3 is the x value, or the horizontal line value, and the second 3 is the y value, or the vertical line value.
Answer:
72
Step-by-step explanation:
5-4=1
9x1=9
9x2=18
18x4=72
Step-by-step explanation:
f ( 4 ) = 64 + 32 - 64 - 32 = 0
Thus x - 4 is a factor
Find other factors by synthetic division.
"""""""|1"""""2""""- 16"""""-32
"""""4|"""""""4""""""24""""""32
"""""""|1"""""6"" """""8""""""0
( x - 4 ) ( x ² + 6x + 8 ) = 0
( x - 4 ) ( x + 4 ) ( x + 2 ) = 0
x = - 2 , x = - 4, x = 4
