a student wishes to determine the density of a small irregularly shaped stone
hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hello hi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hellohi hello hi hello
