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
Would the points 3,0 and 0,3 be the same?
cestrela7 [59]
No, 3,0 the x is to the right three and the y is zero. But 0,3 the x is zero and the y is up three
8 0
3 years ago
I’m confused on this
Karolina [17]
The answer is 12.  theorem- in the above figure if bf is a perpendicular to ca then cf and fa are congruent                

6 0
2 years ago
During summer vacation, you charge people $8 per hour for swimming lessons and
olya-2409 [2.1K]
20+8+8+8+8=52 so 4 hrs.
4 0
2 years ago
Read 2 more answers
Calculate the perimeter and the area of the figure. Use 3.14 for pi<br><br> this is the last one
Luden [163]

Answer:

Step-by-step explanation:need points sorry

4 0
2 years ago
Read 2 more answers
I need help with this problem problem plz help i don't understand this problem problem
MissTica
So the cost of 12 pencils is 2.04 dollars. If you want to find 1/12 of the amount, divide 2.04 by twelve. 
2.04/12= 0.17

One pencil costs $0.17. The answer is B.

Hope this helps!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Randall’s family drove to the beach for vacation.
    6·1 answer
  • What is the name of this shape
    14·2 answers
  • Plz help.......................
    5·1 answer
  • Susan enlarged a rectangle with a height of 6 cm and length of 13 cm on her computer. The length of the new rectangle is 19.5 cm
    14·1 answer
  • Solve: За – 6 = -12 a =​
    10·1 answer
  • Is y= 3(1/2)^x increasing or decreasing?
    14·1 answer
  • Determine the x-intercept points of the function h(x) = (x - 5)(x-6)(x + 4).
    15·1 answer
  • As a part of her Science project, Shay is making a model of a wind farm. She wants to put 16 turbines in her model. What factor
    11·1 answer
  • A mountain road drops 5.2 m for every 22.5 m of the road. Calculate the angle at which the road is inclined to the horizontal.​
    15·1 answer
  • Question 10: 5 ÷ 5 + 4 × 12
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!