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
Marizza181 [45]
2 years ago
9

Deborah finds that that the theoretical probability of flipping "heads" on a fair coin was 50%. After she flipped the fair coin

100 times, she calculated that she flipped heads 45 times. what is the percent difference in theoretical and experimental probability​
Mathematics
1 answer:
nydimaria [60]2 years ago
7 0

Answer: 5% if it’s bubble sheet then 0.05

Step-by-step explanation:

Probability of flipping heads=50%

Probability of flipping practically = 45/100

=45

So 50%-45% = 5%

You might be interested in
Jason wants to create a box with the same volume as the one shown below. He wants the length to be 4 inches. What would be the m
jeyben [28]

Answer:

Width-6

height-3

I determinded the width and the height by counting how many cubic blocks there are up and down.

Step-by-step explanation:

8 0
3 years ago
Combine like terms 3x^2 + 4x^3 + 6x^2
ololo11 [35]
9x^2 + 4x^3
Hope this helped
8 0
2 years ago
Read 2 more answers
PLEASE HELP!!! A box contains 4 chocolates and 1 fruit chew. Clark and Chloe take turns drawing a treat out of the box without r
soldier1979 [14.2K]
4 you have to add in subject
6 0
3 years ago
Read 2 more answers
if area of a circle varies directly as the cube of the radius, when the area is 625cm the radius is 5cm. calculate the area of a
Maksim231197 [3]

Answer:

as the above condition....

5×5×5=625

same,, applying for 8 cm

8×8×8=512cm..

8 0
3 years ago
What is 3×10^3-7000/(8×(-5))+4^2+2^2) in simplest form
guapka [62]
-4000 is the answer, I believe 
3 0
3 years ago
Other questions:
  • ASAP PLEASE HELP!!!!!! Find the y-intercept of the rational function. A rational function is graphed in the first quadrant, and
    10·1 answer
  • HELP ME!!!! give 5 stars
    5·1 answer
  • | y-5) = 45<br> how you find y ?
    11·2 answers
  • Mateo makes 6 loaves of banana bread. He sells 2/3 of the loves of bread at the bake sale. Which expression represents how many
    15·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.
    6·2 answers
  • Which relationship is always true for the angles x,y and z of triangle ABC
    12·1 answer
  • Could someone please help
    8·1 answer
  • Can someone help please, please no dirty links you will be reported.
    5·1 answer
  • He LSASAP don’t understand been stressing been waiting
    6·1 answer
  • Help with math asap!<br> ty in advance :)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!