Answer:
The probability that it is actually raining in Seattle is 26/27
Step-by-step explanation:
Here we have the probability that a friend is telling the truth = 2/3
The probability that a friend is telling a lie = 1/3
Therefore, if all three friends say "Yes" it is raining in Seattle, the probability that is actually raining is given by the probability that one of them is telling the truth. That is the complement that all are messing with their friend.
The probability that all are not telling the truth is;
P(All not telling the truth) = 
P(One is telling the truth) = 1 - P(All not telling the truth) = 
Therefore, the probability that it is actually raining in Seattle = 26/27.
Answer: 99 or 100 because you can tell.
Have a great day
Trig!!!-
We can use trig function to find the answer-
we know that tangent is opp/adjacent
Thus c=180-32-25=123 degrees and
tan 123=18/c
This c=34.7539008597 since it is tan 123=0.51792747158 and we use algebra to solve for c and it is 18/tan 123=c and then c=34.8 when we round to the nearest tenth
Vote my answer for the brainiest pls
There are 8 black chips and 6 white chips, 14 chips in total. In this situation the probability to pick a black chip is 8/14=4/7.
When one white chip was removed, then only 5 white chips left and the total number of chips became 13. In this situation the probability to pick a black chip is 8/14=4/7.
When second white chip was removed, then ther left 4 white chips and the total number of chips became 12. Now the probability to pick a black chip is 8/12=2/3 as needed.
Answer: Must be removed 2 white chips. Correct choice is B.
