Ape teacher is charting the weight and sm of her students. the table below shows the measured weight for all of her
students for the most current period. what is the mean (arithmetic average) for these students included in this data set
number of
measured
weight
measured
weight
number of
students
measured
weight
number of
students
measured
weight
number of
students
134
135
105
110
112
13
125
126
128
130
132
140
141
150