Do men take less time than women to get out of bed in the morning? The 57 men observed averaged 4.9 minutes to get out of bed after the alarm rang. Their standard deviation was 1.2. The 44 women observed averaged 5 minutes and their standard deviation was 2.6 minutes. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use (Select an answer b. The null and alternative hypotheses would be: Ho: v (please enter a decimal) Select an answer Select an answer Select an answer H1: Select an answer Select an answer Select an answer (Please enter a decimal) C. The test statistic ? v (please show your answer to 3 decimal places.) %3D d. The p-value = (Please show your answer to 4 decimal places.) %3D

Integrate by parts, showing workings and give explanations

A family is driving from Algebraville to Geometry City to Trig Town. With reference to the origin, Algebraville is located at (2,2) , Geometry City at (8,11), and Trig Town at (20,4), all numbers being in 1000-mile units. Find the distance traveled by the family. If necessary, round your answer to the nearest whole number.   Select one: A. 13,892 mi B. 25 mi C. 10,817 mi D. 24,709 mi

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