Answer:
b
Step-by-step explanation:
B.5
Mean: 29.5; Median: 26; Modes: 25, 26
Add 10+12+25+25+26+26+30+31+33+34+47+55 = 354
Then divide it by 12 354/12 = 29.5
Mode are numbers that appear most often which in this case are 2 numbers, 25 and 26.
89.2
57.2+32=89.2
8
4-3+7=8
Answer:collecting data
