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
IrinaK [193]
1 year ago
13

Assume you have applied for two jobs a and b. The probability that you get an offer for job a is 0. 25. The probability of being

offered job b is 0. 20. The probability of getting at least one of the jobs is 0. 40. What is the probability that you will be offered both jobs? enter your answer as a decimal rounded to two places.
Mathematics
1 answer:
laila [671]1 year ago
4 0

If you have applied for two jobs a and b and the probability that you get an offer for the job a is 0.25 and the probability of being offered job b is 0.20, then the probability that you will be offered both jobs is 0.05.

Probability is a term used in mathematics that is concerned with the numerical illustration of the possibility of an event to take place. Its value is between 0 and 1 where 0 illustrates the impossibility of the event to take place while 1 illustrates the certainty of an event to take place.

As the probability of both the jobs are not dependent on each other, the probability that both jobs will be offered can be calculated by the formula;

P(A∩B) = P(A) × P(B)

Here, P(A∩B) represents the probability of both the events to take place together

As P(A) is equal to 0.25

P(B) is equal to 0.20

P(A∩B) = (0.25)(0.20)

P(A∩B) = 0.05

Therefore, 0.05 is the probability that both jobs will be offered.

To learn more about probability, click here:

brainly.com/question/251701

#SPJ4

You might be interested in
The graph below shows a proportional relationship between y and x .
Gennadij [26K]

Answer:

49/1

Step-by-step explanation:

The point is on (1,49)

6 0
3 years ago
Solve the following inequality: –1 > –2(x – 4) – 5(4x – 7).
NikAS [45]
-1 > -2(x-4) - 5(4x - 7)
-1 > -2x + 8 - 20x + 35
-1 > -22x + 43
-1 - 43 > - 22x
-44 > - 22x
-44/-22 < x
2 < x....or x > 2

6 0
3 years ago
Solve the following equation for h.<br> r+3Q/h=t
Arada [10]

Answer:

             \bold{h=\dfrac{3Q}{t-r}}

Step-by-step explanation:

\bold{r+\frac{3Q}h=t}\\-r\qquad\ -r\\\bold{\frac{3Q}h=t-r}\\\cdot h\qquad \cdot h\\ \bold{3Q=(t-r)h}\\^{\div(t-r)\quad\div(t-r)}\\\bold{\dfrac{3Q}{t-r}=h}

Or, if you mean (r+3Q)/h=t:

\bold{\frac{r+3Q}h=t}\\{}\ \ \cdot h\quad\ \cdot h\\\bold{r+3Q=ht}\\{}\ \ \div t\qquad \div t\\\bold{\dfrac{r+3Q}{t}=h}\\\\\bold{h=\dfrac{r+3Q}{t}}

4 0
3 years ago
jennifer started working at her job earning $6.25 per hour. every 6 months, she gets a 3.25% raise. if jennifer has worked at th
den301095 [7]

Answer:

Step-by-step explanation:

She'll make a total of 0.20 cents more so she'll make 6.45 per hour

thank you

And may I please be rewarded with brainliest I only need one more to go up in ranking

5 0
3 years ago
2 1/2r + 1 + 2r = 9 1/10
GalinKa [24]

This should help you here are the steps of your problem :)


2*(1/2)*r+2*r+1 = 9*(1/10) // - 9*(1/10)


2*(1/2)*r+2*r-(9*(1/10))+1 = 0


2*(1/2)*r+2*r-9/10+1 = 0


3*r+1/10 = 0 // - 1/10


3*r = -1/10 // : 3


r = -1/10/3


r = -1/30


r = -1/30


So your answer would be 1/30

4 0
3 years ago
Other questions:
  • PLEASE HELP I'LL GIVE BRAINLIEST
    14·1 answer
  • what is the equation of a line perpendicular to y=2x+4 and goes through the point (-2,3)
    14·2 answers
  • A certain school has a maximum capacity 300 students. Each classroom can hold 25 students. How many classrooms are there ? (a) T
    8·2 answers
  • Which table shows a proportional relationship between weight and price?
    13·2 answers
  • A line passes through (2,-7)and (-3,3).Find the slope-intercept form of the equation of the line. Then fill in the value of the
    12·1 answer
  • I need help with some maths homework what is the answer 3(x-3)=0
    10·2 answers
  • Is 7/8 an irrational number
    15·1 answer
  • Y’all please help on these 2 questions !! asap
    8·1 answer
  • Divide and answer in simplest form: 5/3 divided by 3
    5·2 answers
  • Tashia paid two months rent and a $500 security deposit when she signed her lease. In total, she paid $2,400.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!