this dot plot shows the number of capitals each student could list at the beginning of a unit. how many…
this dot plot shows the number of capitals each student could list at the beginning of a unit. how many students are in the class? capitals memorized at beginning of unit there are students in the class.
Answer
Explanation:
Step1: Count the dots
Count each dot on the dot - plot as it represents one student.
Step2: Sum the counts
Add up the number of dots at each value on the horizontal axis. There are 3 dots at 10, 2 at 11, 1 at 12, 6 at 15, 1 at 16, 4 at 20, 5 at 21, 3 at 22, 2 at 23, 1 at 24, 2 at 25, 1 at 26, 1 at 30, 1 at 31, 1 at 40, 1 at 50. $3 + 2+1 + 6+1 + 4+5 + 3+2+1+2+1+1+1+1+1=34$
Answer:
34