Final exam

At the final exam, the student answers from three areas, which are evaluated in a ratio of 1: 2: 2. What grade will John receive if he answered as follows: 3,1,2.

Correct result:

x =  2

Solution:

x0=3 11+2+2+1 21+2+2+2 21+2+2=95=1.8  x=[x0]=[1.8]=2



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