Answer:
3x
Step-by-step explanation:
Your collection's mean answers
median - 1930
range - 54
interquartile range - 50
mean absolute devitation - 23.75
Your friends collection mean answers
median - 1929.5
range - 15
interquartile range - 7
mean absolute devitation - 3.5
Would really appreciate a brainliest!!
Ik but learn its simple but there is multiple answers
30 + 50
240/3
20*4
43 + 37
Essentially any equation that equals 80.