gora2005
28.05.2021 •
Mathematics
un avion vuela en linea recta entre las ciuedades A y B que distan entre 80km. en cierto punto la visuales desde el avion a A y B forman angulo de 30 y 45. ¿ a que altura esta el avion ?
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Ответ:
Step-by-step explanation:
c. The mean will increase because 0.9 milligrams per liter is below the mean of
7.6 milligrams per liter.
d. The standard deviation will decrease because 0.9 milligrams per liter is very far
from the mean, so the new data set will be more concentrated around the
center when that value is removed.
Hope this helps and answers your question!