Answer:
12.4
Step-by-step explanation:
do 9x11 (the cross)
then divide that by 8, so 99/8
that equals 12.375 which rounded to the nearest tenth is 12.4
3 9/10 + 4/5
39/10 + 4/5
39/10 + 8/10
47/10= 4 7/10
a box plot is a graph that summarizes numerical data based on quartiles, which divide a data set into fourths
1.905 rounded to the nearest tenth is 1.9
