Question

the data were collected for a 470 sea turtles on a Treasure Coast the weight of the turtle is summarized in the table below

Answer 1

QUESTION 1: Class boundary before 1st and 2nd class

The first class limit is given as

$180-184$

and the second class limit is given as

$185-189$

The class boundary can be gotten by adding 0.5 to the upper-class limit and subtracting 0.5 to the lower-class limit.

Hence, the class boundaries are

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