Point P has coordinates P (-4,3). What is the sum of the coordinates of the final image of point P after a translation along (7,-1) and a dilation centered at the origin with a scale factor of 3.5?​

What could explain what happened when the time was equal to 120 minutes

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Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).