Identify the critical value select the correct choice

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Several students were tested for reaction times? (in thousandths of a? second) using their right and left hands.? (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the? subject.) Results from five of the students are included in the graph to the right. Use a 0.01 significance level to test the claim that there is no difference between the reaction times of the right and left hands. What is the test statistics t = ? (round three decimals) Identify the critical value(s) select the correct choice.. A) the critical values are t =? B) The critical value is t =? What is the conclusion?

Right hand Left hand

126 142

136 158

155 180

178 185

161 208

Reference no: EM132351351

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