• 2022-06-09
    Function hist() can be used to obtain the frequencies.()
  • 内容

    • 0

      The Simulink model of differential equations is established, and the model can be solved with the sim () function to obtain the numerical solution of the differential equation A: 正确 B: 错误

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      Proforma Invoice which can do the same function as confirmation is also widely used in foreign trade.

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      The function fsolve() can be used directly to solve the original equations and find a solution. A: 正确 B: 错误

    • 3

      智慧职教: How are paired NBDP frequencies normally used?

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      The difference between a histogram and a frequency polygon is: A: the frequency polygon is reported as a percent, a histogram does not report percents. B: the histogram shows frequencies while a frequency polygon shows cumulative frequencies. C: the bars in a histogram and a frequency polygon cannot be adjacent. D: open-ended classes can be accommodated with a frequency polygon.