The answer to the equation is 12.
Answer:
Is this the full question?
Step-by-step explanation:
The Second Choice I think
Step-by-step explanation:
There is 10 questions which in this case are the trials.
We know we can either get a question right or wrong so the two outcomes are right or wrong.
The probability that a student choose the right outcome is 1/4. since there is one right answer out of 4 chocies.choices.
Yes, the trials likelihood outcome of each outcome is the same. so it's independent
idk
Step-by-step explanation:
im to tired this sucks
