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
Nookie1986 [14]
3 years ago
12

A coin is tossed 20 times. It lands heads four times. Compare the experimental probability to its theoretical probability. If th

e probabilities are not close, explain a possible reason for the discrepancy.
Mathematics
1 answer:
MrRa [10]3 years ago
5 0

Theoretical probability is based on the likelihood of events.

if a coin is flipped 20 times, and it has landed on heads 4 times, theres a 50% chance it would land on heads the 5th time.

it could be that heads gets more than tails or it could be vise versa.

The probability of getting two heads is 1 in 4.

You might be interested in
This chart shows the types of ground tissue and their functions.
anyanavicka [17]

Answer:

there is no chart

7 0
3 years ago
I rlly need help ........
Makovka662 [10]
Abs are not getting mad annoying you
4 0
2 years ago
9(x + 1) = 25 + x<br><br> x = 2<br> x = 3<br> x = 4<br> x = 5
wolverine [178]

Answer:

2

Step-by-step explanation:

9x + 9 = 25 + x

8x = 16

x = 2

make sure to ask if you need any further guidance.

5 0
2 years ago
Read 2 more answers
Relatable?? yeah uhhh
evablogger [386]

Answer:O_O

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Use the drawing tool(s) to form the correct answer on the provided graph. Graph the solution to this system of inequalities in t
Leya [2.2K]

The solution to the system of inequalities is (-3.375, 1.75)

<h3>How to graph the inequalities?</h3>

The system of inequalities is given as:

3y > 2x+12

2x+y < -5

Next, we plot the graph of the system using a graphing tool

From the graph, both inequalities intersect at

(-3.375, 1.75)

Hence, the solution to the system of inequalities is (-3.375, 1.75)

Read more about system of inequalities at:

brainly.com/question/19526736

#SPJ1

8 0
2 years ago
Other questions:
  • Robert was able to travel 292 miles in 4 hours and uses 38 l of gasoline. if gas costs $2.09 per gallon, how much did the trip c
    7·2 answers
  • What Is 1/8 of 3? someone please help
    10·2 answers
  • Let g(x) be the reflection of f(x)=x2+5 jn the x axis. what is a function rule for g(x)
    14·1 answer
  • Please solve 21=5n-2(n-3)
    7·2 answers
  • Writing a Linear Function to Model a Scenario Pedro works as a newspaper deliverer. He receives a base pay plus an additional am
    7·1 answer
  • Help me please!! <br><br> Find the value of x
    6·1 answer
  • Simplify (4.5)(5)(-2).<br> 45<br> 4.5<br> -4.5<br> -45
    13·2 answers
  • If the radius of a cylinder is 3 centimeters, then the area of one of the circular bases is 18.84 square centimeters. True False
    6·2 answers
  • 13. The photo below is being enlarged to form a 24-by 30-inch print. What is the scale factor being used to enlarge it?​
    8·1 answer
  • What happens when you reflect a shape over the x-axis and then the y-axis. What is the one transformation that could have been p
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!