Answer:
I honestly have no clue what the answer is.
Step-by-step explanation:
I honestly have no clue what the answer is.
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
Given probabilities P(A) AND P(B) are independent, the probability that both events to occur is given by:
P(A)∩P(B)
thus from the example, independent events will be:
P(blue)=70%, P(green)=30%, P(blue and green)=21%
Because:
P(blue)∩P(green)=0.7×0.3=0.21=21%
5 * 198 = 990
198
* 5
-------
990
Answer:
-1/2 or -0.5
Step-by-step explanation:
Hope this helps! Have a nice day! Please consider making me brainliest!
