Recall that for

, i.e. a random variable

following a binomial distribution over

trials and with probability parameter

,

So you have




The expected value of

is simply

, while the standard deviation is

. In this case, they are

and

, respectively.
1 cup of milk = 8 g proteins
2.5 cups of milk = 2.5 * proteins present in 1 cup of milk
= 2.5 * 8
= 20 g
20 grams of proteins is present in 2.5 cups of milk.
Y=x-3 (1,-4)
-4=1-3
-4≠-2
that ordered pair is not a solution
Answer:
-24
Step-by-step explanation:
hope this was helpful have a good day! <3
Answer:
120 degrees
Step-by-step explanation:
Remember that the interior angles of a triangle always add up to 180 degrees. We know that two of the angles (45 and 15) add up to 60 degrees. Now we just have to subtract the 60 degrees we have from the 180 degree total in order to get the measure of the missing angle.
180 - 60 = 120
Therefore... the answer is 120 degrees