1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
disa [49]
3 years ago
9

Please please answer this for me, its super urgent and important !!! please.

Mathematics
1 answer:
skad [1K]3 years ago
8 0
Answer: Choice B
Events are not mutually exclusive
The probability of applicant meeting GPA requirement or they volunteer is 65%

===========================================================

Explanation: 

For two events to be "mutually exclusive", it means that they cannot happen at the same time. An example is pulling a black diamond card. In a deck of cards, diamonds are red. 

So the question is: "Is it possible to volunteer and meet the GPA requirements at the same time?" 
The answer is "Yes, because 250 applicants have done so"

This means that the two events "volunteer" and "meet GPA requirements" are not mutually exclusive. This boils things down between choice A or choice B

Now onto calculating the probability
Let,
A = applicant volunteers
B = applicant meets GPA requirements

P(A) = 600/2000 = 0.300
P(B) = 950/2000 = 0.475
P(A and B) = 250/2000 = 0.125

Using those values, we can say....
P(A or B) = P(A) + P(B) - P(A and B)
P(A or B) = 0.300 + 0.475 - 0.125
P(A or B) = 0.65
P(A or B) = 65% which is part of the answer

We got 65% so that points to choice B as the final answer

Note: another way to find P(A or B) is to note how 250 meet both requirements so 950-250 = 700 meet the GPA hurdle only, 600-250 = 350 volunteer only, so 700+350+250 = 1300 either meet one requirement or both out of 2000. So 1300/2000 = 0.65 = 65%
You might be interested in
X²=9/25<br> what is it<br> need help reply
nignag [31]
The his makes no sense to me sorry just trying to get points x2 = 9/25 = 47.8
5 0
3 years ago
2,550 gallons in 30 days and find the unit rate.round to the nearest hundredth if necessary
faust18 [17]
85 gallons per day is the unit rate. divide 2550 by 30
6 0
3 years ago
What is the value of each of these digits in 654 321
Andreas93 [3]
When reading the place value of numbers, we start from right to left.
The place values from right to left are arranged as follows:
units, tens, hundreds, thousands, ten thousands and hundred thousands.

Applying this to the given number (<span>654 321) we will find that:
1 represents the units
2 represents the tens
3 represents the hundreds
4 represents the thousands
5 represents the ten thousands
6 represents the hundred thousands</span>
8 0
4 years ago
Read 2 more answers
Calculate axis of symmetry and vertex for equation 4x squared + 8x = 32
Sloan [31]

Answer:

x=2,−4 hope this was help full

6 0
3 years ago
29. (407)<br> Got gbvttvgbybtvrcrcgbbgbgbtvfvtvybgbtvtcvfbghnvgvffvhbjngbvfvfgb
Pavlova-9 [17]

Answer:

really what even is this

Step-by-step explanation:

this makes no sense

4 0
3 years ago
Read 2 more answers
Other questions:
  • Ed has 150 marbles. How many bags of 10 marbles does he need to get so that he will have 200 marbles in all?
    12·2 answers
  • HELP! solve for p p+10/p-7=8/9
    8·1 answer
  • Brad Henderson takes out a mortgage for $300,000. This is a 30 year Loa at $1,000 a month. This is a total interest of 60,000. W
    15·1 answer
  • Which of the following is an odd function
    12·1 answer
  • I need to know the three points of inflection
    9·1 answer
  • A ladder 25 feet long is leaning against
    15·2 answers
  • WILL MARK AS BRAINLIEST. THIS IS TIME SENSITIVE
    15·1 answer
  • Which of the following are three Cs of credit ?
    13·2 answers
  • What is 238cm into meters
    11·2 answers
  • At a movie theatre, the size of popcorn bags decreased 20%. If the old bags held 15 cups of popcorn, how much do the new bags ho
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!