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Two different lab machines measure the sodium content in

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Question: Two different lab machines measure the sodium content (in milligrams) of the same 10 blood samples (below.) At "alpha" = 0.01, test the claim that both gave the same readings.

Sample 1 2 3 4 5 6 7 8 9 10

Machinel 1   38 136 142 151 154 141 140 138 132 136
Machine  2 140 136 141 150 153 144 143 136 131 138

Reference no: EM13579386

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