Engineering, 07.01.2020 23:31, madisynk78
The average on a history exam (scored out of 100 points) was 85, with a standard deviation of 15. is the distribution of the scores on this exam symmetric? if not, what shape would you expect this distribution to have? explain your reasoning.
Answers: 2
Engineering, 04.07.2019 18:10, skpdancer1605
Ariver flows from north to south at 8 km/h. a boat is to cross this river from west to east at a speed of 20 km/h (speed of the boat with respect to the earth/ground). at what angle (in degrees) must the boat be pointed upstream such that it will proceed directly across the river (hint: find the speed of the boat with respect to water/river)? a 288 b. 21.8 c. 326 d. 30.2
Answers: 3
Engineering, 04.07.2019 18:10, redrosesxx
Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux
Answers: 3
The average on a history exam (scored out of 100 points) was 85, with a standard deviation of 15. is...
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