Question: For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identity which represents the claim A laptop

For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identity which represents the claim A laptop manufacturer claims that the mean life of the battery for a certain model of laptop is less than 7 hours. Write the claim as a mathematical statement 57 OF 127 OA. >7 OB=7 OD +7 M17 Choose the correct null and alternative hypotheses below. OA. HO #27 , ? H7 H. .D. Ho #57 OE H 127 , 7 H 127 OF HOUT MH37 HA 7

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