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
tino4ka555 [31]
2 years ago
8

Find the experimental probability that exactly 3 of 4

Mathematics
1 answer:
otez555 [7]2 years ago
3 0

Answer:

4 / 20 (1 / 5)

20%

Step-by-step explanation:

The experimental probability is what actually happens in an experiment (as opposed to an authentic probability calculated from genetics).

In this experiment, there are 3 outcomes with :

3 tails and 1 head

(tails represent female, head represent male)

So, 4 / 20 of the time, this coin flip was what we call a "success" (meaning that it matches the guidelines that we want)

4 / 20 = 20% of the time

So, the probability of a group of 4 puppies being 3 females and 1 male is :

4 / 20 (1 / 5)

20%

You might be interested in
-x+6is the same as -(x-6) how do I know? Pls help
Verdich [7]
The x becomes negative because the negative sign at the start of the parenthesis distributes to everything inside parenthesis so x becomes -x and the double negative becomes +6 so that is why
4 0
3 years ago
An executive in an engineering firm earns a monthly salary plus a Christmas bonus of 7100 dollars. If she earns a total of 90400
photoshop1234 [79]

90,400-7,100=83,300

83,300/12=6,941.66667

Monthly Salary Rounded: 6,941.67

5 0
3 years ago
Can anyone help me with this question?
victus00 [196]
It is a

That the answer
3 0
3 years ago
Each plotted plant costs$4.75, each shrub costs$14.50 .
eduard
8 it is this !!!!!!!!!!!!!!!!
8 0
3 years ago
What is the value of x? show work
Alona [7]
2x+38=180
2x=142 (or x+x=142 from which 2x=142)
x=71 

The unknown angles are each 71

You know this answer is logical as, since two sides are 21 it hints that we are looking at an equilateral triangle, which means two of its angles will be the same
7 0
3 years ago
Other questions:
  • (4/x - z/y=0) <br> (10/x+z/y=0)
    6·1 answer
  • Find the next number in the number sequence 1 2 4 8 16
    8·1 answer
  • Carla's plant was 10 2/3 inches tall. Yolanda's was 8 3/4 inches tall. How much taller was Carla's plant than Yolanda's?
    14·1 answer
  • A pair of sneakers is on sale as shown. This is 75% of the original price. What was the original price of the shoes?
    6·2 answers
  • What is the area of the room. Bed room #2 <br> 11-10 x10-10
    5·1 answer
  • going experiment Dorothy begins with 32 battery on a slide she finds that the number of bacteria on the slide doubles every 30 m
    10·1 answer
  • Write an equation for the nth term of the arithmetic sequence.
    12·1 answer
  • Use the given line and the point not on the line to
    15·2 answers
  • 1. The diagram shows a triangle OAB and point M is a point on AB. Rajah menunjukkan segi tiga OAB dan titik M ialah satu titik p
    7·1 answer
  • Solve the system of equations -2x-2y=12 and -8x-y=-15
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!