4.
For this set of data, what is the median?
15, 17, 22, 28, 32, 40, 16, 24, 25, 38

i think 28

Step-by-step explanation:

First, organize them from least to greatest

15 < 16 < 17 < 22 < 24 < 25 < 28 < 32 < 38 < 40

The median is 24.5. The LQ is 15, 16, 17, 22, and 24. The UQ is 25, 28, 32, 38, and 40.

Step-by-step explanation:

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.