autoorainpa5uh3 autoorainpa5uh3

21-06-2018
Mathematics

contestada

the math test has 10 multiple choice questions each with 4 answer for Betty guesses correctly on the first two questions what is the probability that she will guess correctly on the third question
1. 1/10
2. 1/4
3. 1/3

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Аноним Аноним

21-06-2018

if she already gets the first two, thats a given 100% situation. then it is just 1/4

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gabriellelitten1 gabriellelitten1

05-03-2020

Answer:1/4

Step-by-step explanation:

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