Answer:
72
Step-by-step explanation:
You can find ten percent of 180 pretty easily, it is 18 (divide by 10) then multiply by 4 to get 40%.
Step-by-step explanation:
2 2 5 9 and 12
mode= 2
median = 5
Range : 12- 2 =10
Mean: 2+2+ 5+ 9+ 12=30
30÷ 5 = 6
Answer:
a is 25 b is 15 percent
Step-by-step explanation:
Answer:
c, i think
Step-by-step explanation: