1) Mean Absolute Deviation = 1.75
2) Mean = 244
Answer:
<WSN=80
Step-by-step explanation:
arc WN = 160
<wsn= 1/2 of arc WN
Answer: the y = -2/5x - 1
Step-by-step explanation: hoped this help you two
I think it is tens or sum look up fractions place value and u will probable get it