melissa has a collection of bonsai. the dot - plot shows the heights of the bonsai in her collection. how…
melissa has a collection of bonsai. the dot - plot shows the heights of the bonsai in her collection. how many bonsai are in melissas collection? bonsai bonsai collection height (in.)
Answer
Explanation:
Step1: Count the dots
Count all the dots in the dot - plot.
Step2: Sum the counts
There are 2 dots at 7 inches, 4 dots at 8 inches, 4 dots at 9 inches, 3 dots at 10 inches, 2 dots at 12 inches, and 1 dot at 16 inches. $2 + 4+4 + 3+2 + 1=16$
Answer:
16