Step-by-step explanation:
what are the expressions?
1,580 Hectoliters =
1,580,000 Deciliters
Answer:

Step-by-step explanation:
mean: (22+12+14+14+13+9)=14
|22-14| + |12-14| + ... + |9-14| =16
MAD = 16/6 = 
Answer:
7 for all of them but the last one is 29
Step-by-step explanation:
i did it
Answer:
83 percent
Step-by-step explanation: