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
ella [17]
2 years ago
13

Anyone know the answer?? the question is the sreenshot

Mathematics
1 answer:
dem82 [27]2 years ago
7 0

Answer and solution in the picture hope it helps

You might be interested in
Find the probability of having 2, 3, or 4
denis-greek [22]

Answer:

16% for 2 successes, 6.4% for 3 successes, 2.6% for 4 successes, and 1% for 5 successes

Step-by-step explanation:

Since the success rate of a binomial experiment is 40%, converted to 0.4, you get the equation of f(x) = (0.4)^x, for where x is the amount of successful experiments

For the success of 2 experiments:

f(2) = (0.4)^2

     =0.16 => 16%

For the success of 3 experiments:

f(3) = (0.4)^3

     = 0.064 => 6.4%

For the success of 4 experiments:

f(4) = (0.4)^4

     = 0.0256 => 2.56% => ~2.6

For the success of 5 experiments:

f(5) = (0.4)^5

     = 0.01024 => 1.024% => ~1%

Your welcome and comment if you have any questions :)

3 0
3 years ago
What is 0.267 rounded off to <br> 1 significant figure
Anuta_ua [19.1K]
The answer is 0.3

Do you want me to explain?
5 0
3 years ago
Read 2 more answers
In a particular class of  34 students, 11 are men. What fraction of the students in the class are women?
skelet666 [1.2K]

Step-by-step explanation:

34-11= women

women divided by 34

4 0
3 years ago
Simplify: 64 ∙ 42 − 3 ∙ 22
ollegr [7]

Answer:

59070

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
At the grocery store, you buy five cartons of eggs at $3.06 of a gallon. You give the clerk a 20-dollar bill. How much change wi
suter [353]

Answer:

16.94 I wish it helps :)

5 0
3 years ago
Other questions:
  • Is the histogram uniform, symmetric, or skewed?
    15·1 answer
  • Write an algebraic rule for the rotation for s (-1,3) s' (-3,-1)
    13·1 answer
  • Three quarters of the boats in the marina are white, 4/7 of the remaining boats are blue, adn the rest are red. If there are 9 r
    10·1 answer
  • I really need help with this geometry question its a little complicated for me
    7·2 answers
  • Geometry question
    11·1 answer
  • 11 7 1<br> What is the solution to the equation 4-3-3+3*?<br> =<br> X=-5<br> X=-4<br> X=4<br> x=5
    5·1 answer
  • If the temperature outside is -12.3 degrees, what will the temperature
    15·1 answer
  • Please helppppppppppppppp
    12·1 answer
  • Help pls .. Shifted down 1 unit and to the right 2
    12·1 answer
  • For a project, a builder purchased 7 boxes of bolts with each box containing 11 bolts. He
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!