Question

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a crayon factory monitored the number of broken crayons per box during the past day. broken crayons per box stem leaf 1 0 2 0 1 3 4 4 5 3 6 7 4 9 5 0 3 how many boxes had fewer than 45 broken crayons?

Explanation:

Step1: Count for stem - 1

There is 1 value (10), so the count is 1.

Step2: Count for stem - 2

There are 6 values (20, 21, 23, 24, 24, 25), so the count is 6.

Step3: Count for stem - 3

There are 2 values (36, 37), so the count is 2.

Step4: Count for stem - 4 less than 45

There is 0 value less than 45 for stem - 4.

Step5: Sum up the counts

$1 + 6+2 + 0=9$

Answer:

9