Matematica per scuole superiori - Basi di Probabilità

Domande sui concetti basilari della probabilità discreta

Description

Matematica, Probabilità

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Questions

1 min

Per question

7:03

Average time

2.0

Contest Score

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4 comments

Fit Hyena judge Jul 7, 2020

Thank you for taking the effort to submit your Quiz for the contest.
Unfortunately, this Quiz will not be able to receive a prize:
Missing explanations. More than 10 explanations simply repeat
the correct answer and use the same reason - "Ricorda che la probabilità si calcola "casi_favorevoli / casi_possibili". E.g.:
#q1
#q2
#q3
#q4
#q5
#q6
#q7
#q8
#q10
#q11
etc.

Stout Squirrel author Jul 7, 2020

Actually, the test involve basic concepts, for which the only explanation of the correct answer is the way you calculate the probability: favorable cases / total cases. In every question i explained that the student should use this concept to find the answer ("remember that...") and then highlighted the result of the ratio of that particular case (e.g. "in this case the result is 13/52" for #q1).
Why this is not a correct way to explain the (possible) mistake? :)

Tall Panda judge Jul 15, 2020

Stout Squirrel This Quiz was fully re-assessed by an independent Judge.

The original verdict was confirmed to be correct.

Stout Squirrel author Jul 15, 2020

Tall Panda Ok, thanks for the confirmation!

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