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
omeli [17]
3 years ago
9

PROBABILITY. Areas of regions: Entire Target=84in^2, Red area=28in^2, Green area=7in^2, Yellow area=9.42in^2, Blue area=39.58in^

2. If you hit the yellow target, you win $2. Hit green target, you win $2. Hit red target, you win $4. Hit anywhere else, you lose $3. Assume if costs $0 to play. What’s the probability and pay off $ amount for red, yellow, green, and blue? What’s the expected value for playing this game? Round result to at least 3 decimal spaces. Is the game fair? Why or why not?
Mathematics
1 answer:
abruzzese [7]3 years ago
8 0

Answer:

HIIIIIIIIIIIIIIIIIIIIIIIIII

Step-by-step explanation:

You might be interested in
What is the area of the composite figure
deff fn [24]

to find the area of the figure, you first need to find the area of the separate figures: a triangle and a square.

first, find the area of the triangle:

multiply 13 and 5 to get 65.

divide 65 by 2.

32.5.

then, find the area of the rectangle:

multiply 5 and 14 to get 70.

add those answers up, and you get:

102.5

3 0
4 years ago
The average number of tunnel construction projects that take place at any one time in a certain state is 3. Find the probability
slega [8]

Answer: 0.1008188

Step-by-step explanation:

The question will usng the poisson distribution formula:

Given :

Mean(λ) number of occurrence in a given interval = 3

P(X=x) = Probability of exactly x occurrence in a given interval

Number of desired occurence(x) = 5

P(X=x) = [(λ^x) * (e^-λ)] / x!

Where ; e = base of natural logarithm = 2.7182818

P(X=5) = [(3^5) * (e^-3)] / 5!

P(X=5) = [(243) * (0.0497870)] / 120

P(X=5) = [12.098257] / 120

P(X=5) = 0.1008188

6 0
3 years ago
What is the inverse of the function f(x) = 2x – 10?
noname [10]

Answer:

The inverse f-1(x) = ( x + 10)/2.

Step-by-step explanation:

f(x) = 2x - 10

Find x in terms of f(x):

2x = f(x) + 10

x = (f(x) + 10))/ 2

Replace x by the inverse f-1(x) and f(x) by x:

f-1(x) = (x + 10)/2.

7 0
3 years ago
Which<br> equation is represented by the graph?
sashaice [31]

Answer:

Cosine graph

Step-by-step explanation:

Mark as brainliest

7 0
3 years ago
Solve for p.
Arte-miy333 [17]
2(p+1)=24
divide both sides by two
p+1=12
subtract 1 from both sides
p=11
4 0
3 years ago
Other questions:
  • How to find the unknown variable of q-13=-13
    14·1 answer
  • What is the measurement of angle Q?
    6·2 answers
  • The data set below shows the weights of some puppies, in pounds, at a kennel: 10, 10, 10, 11, 12, 12, 14, 14, 15 which histogram
    11·1 answer
  • Find the gradient of the line segment between the points (-4,4) and (0,12)
    6·1 answer
  • You are having a conference call with the CEO of a paper company. You have interpreted the number of trees cut down versus profi
    12·1 answer
  • Six and four fifths divided by three and two ninths
    11·1 answer
  • MATH HELP ME PLEASE ILL GIVE BRAINLIST HELP DUE IN 5 MINNNNN AHHH
    12·2 answers
  • Divide. Round to the nearest tenth.<br> 8 divided by 6.403
    14·2 answers
  • Where is the line of symmetry of this parabola? Write its equation.
    5·1 answer
  • Please help!! i don’t know how to do this please help asap.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!