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Each bar includes the left-end value but not the right-end value. For example, the first bar

includes dogs that weigh 60 pounds and 68 pounds but not 80 pounds.

Each bar includes the left-end value but not the right-end value. For example, the-example-1
User Nimrand
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1 Answer

6 votes

Explanation:

Answers:

How many dogs weigh at least 100 pounds?

14 + 5+ 3 + 1 = 23 dogs.

How many dogs weigh exactly 70 pounds?

is unknown, so will be 60-79 .

How many dogs weigh at least 120 and less than 160 pounds?

8 dogs weigh 120 less than 160 pounds.

How much does the heaviest dog at the show weigh?

is unknown, but could be between - 160-179

What would you consider a typical weight for a dog at this dog show? Explain your reasoning.

A typical dog weighs can be 100 - 120.

hope it helps!

User Berzemus
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