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
mixer [17]
4 years ago
7

The Seniors at three high schools were surveyed about their plans after graduation. The following table shows the responses, cla

ssified by high school.
I really need an answer. Thanks!

Mathematics
1 answer:
saw5 [17]4 years ago
7 0

Answer:

E. 396/538

Step-by-step explanation:

The probability that the senior selected will not be from High School B given that the senior did not answer colege:

First, what's the probability of not having answered college? This will be out denominator.

P(not choosing college) = 244 + 106 + 188 = 538

Next, what's the probability that a senior in that category is not from HS B? Well, add the probabilities that the senior is in HS A or C:

P(senior is in HS A or C and answered not college) =  49 + 99 + 63 + 83 + 31 + 71 = 396

<u>Our answer is E. 396/538.</u>

You might be interested in
It takes 3/4 of an hour to paint 3/5 of a room. How long does it take to paint a room?
Dmitry [639]

Answer:

1 1/4 hours

Step-by-step explanation:

.75/.6=x/1

cross multiply

.75=.6x

divide by .6

x=1.25 hours

3 0
3 years ago
All of the following are ways to write 25 percent of N EXCEPT 0.25N 25N/100 1/4N 25N
Olin [163]
The last one would be incorrect. We are looking for PART of whatever N is. Multiply by the whole number 25 is definitely not what we want to do. 

Hope I helped!
5 0
3 years ago
Read 2 more answers
Factor completely 5ax2 − 20x3 2a − 8x. (a 4x)(5x2 2) (a 4x)(5x2 − 2) (a − 4x)(5x2 2) (a − 4x)(5x2 − 2).
antiseptic1488 [7]

The complete factor of the polynomial 5ax² − 20x³ + 2a − 8x is (5x² + 2) (y − 4x). Then the correct option is C.

<h3>What is polynomial?</h3>

Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.

Factor completely 5ax² − 20x³ + 2a − 8x.

Take 5x² common from the first two terms and 2 from the last two terms. we have

5ax² − 20x³ + 2a − 8x

5x²(a − 4x) + 2 (a − 4x)

Take (a - 4) common, then we have

(5x² + 2) (y − 4x)

The complete factor of the polynomial 5ax² − 20x³ + 2a − 8x is (5x² + 2) (y − 4x). Then the correct option is C.

More about the polynomial link is given below.

brainly.com/question/17822016

8 0
3 years ago
Jordy was living in a third story apartment in his complex. up there he was paying an annual renters insurance premium of $325.0
Margaret [11]
New annual renter's insurance premium = 325(1 + 0.18) = 325 x 1.18 = $383.50
6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!! 20 pts!If you could explain why that would be amazing!
Leona [35]
Float 

because the water weighs more so it will hold it.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which data set has a wider spread? Why? Set A: {9, 11, 24, 11, 4, 20, 16, 7, 18, 15, 28, 6} Set B: {9, 12, 15, 3, 21, 24, 5, 9,
    12·1 answer
  • What is the constant variation in the equation 3y=6x? Explain. PLEASE HELP IM DESPERATE
    5·1 answer
  • A rectangle has a perimeter of 26 cm and one of its sides has a length of 5 cm sketch a rectangle and label all of its sides len
    7·2 answers
  • What is the value of X?<br> A. 5<br> B. 2.5<br> C.7.5<br> D. 10
    7·1 answer
  • From end zone to end zone, a football field is 120 yards long. How long is the
    6·1 answer
  • Ms. jones wants to take her students for all of her classes on a field trip to see a Broadway production. There are three shows
    7·1 answer
  • A line is reflected. Which of these could be the result?<br> A.<br> B.<br> C.<br> D.
    9·1 answer
  • Given two vectors A=2i+3j+4k,B=i-2j+3k find the magnitude and direction of sum<br>(physics question)
    6·1 answer
  • How many sets of three consecutive integers are there in which the sum of the three integers equals their product?
    7·1 answer
  • Im sorry I need help on this to
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!