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median

C2 noun

median /ˈmi.di.ən/ nghĩa là trung tuyến

Các nghĩa

  1. trung tuyến

    A line segment joining the vertex of triangle to the midpoint of the opposing side.

    That guy is all over the median. Is he drunk?

    Yuri's truck slid off the road into the median.

    Averages come in three flavors: mean, median, and mode.

  2. trung vị

    A number separating the higher half from the lower half of a data sample, population, or probability distribution. The median of a finite list of numbers can be found by arranging all the observations from lowest value to highest value and picking the middle one (e.g., the median of {3, 3, 5, 9, 11} is 5). If there is an even number of observations, then there is no single middle value; the median is then usually defined to be the mean of the two middle values.

  3. dải phân cách

    The area separating two lanes of opposite-direction traffic.

    us

Dạng khác

Dễ nhầm với

media /ˈmi.di.ə/

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