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
Marrrta [24]
3 years ago
11

A paper cup is dropped and its landing position is recorded. The cup can land on the side, on the open end, or on the closed end

. The results of 20 trials are shown in the table below:
A chart shows tally marks. Main title for the chart is Paper Cup Experiment. The title for the second column is Number of times occurred. The tally mark corresponding to open shows a set of 4 vertical lines cut by a slanting line and a set of 3 vertical lines. The tally mark corresponding to closed shows a set of 4 vertical lines. The tally mark corresponding to side shows a set of 4 vertical lines cut by a slanting line and a set of 3 vertical lines.

Based on the table, which of the following best compares the experimental probability of the cup landing on its open end with the experimental probability of the cup landing on its closed end?

The probabilities are equal.
The probability of landing on the open end is greater.
The probability of landing on the closed end is greater.
No conclusion can be made.
Mathematics
2 answers:
Vesna [10]3 years ago
4 0

Answer:

its b! hope this helps have a great day

Step-by-step explanation:

Strike441 [17]3 years ago
3 0

prob( it lands on open end) = 8/20 = 2/5

prob ( lands on closed end) = 4/20 = 1/5


The second choice is correct.

You might be interested in
PLZZ HELPP IM FAILLING THIS CLASS
arlik [135]

Answer:

Hope this helps!!! :)

Step-by-step explanation:

#1: if there is buy 1 get 1 free, then buy 6 get 3 free. so 2.8 times 3 = $8.4

#2: 4 for $3. break it up to 1 for $0.75. now 0.75 times 6 = $4.5

#3: the second one. $4.5 < $8.4

#4: 45 times 12 = $54

4 0
3 years ago
Juan charges $3.50 per hour for babysitting. Write a rule to describe the amount of money (M) earned is a function of the number
ratelena [41]
M(earned money)=h(worked hours)*$3.50
6 0
3 years ago
Please anyone solve this for me..No spam.​
Tamiku [17]

Answer:

  • 3096

Step-by-step explanation:

<u>Given:</u>

  • 3x-\frac{1}{4y}=24

<u>Rewrite it as:</u>

  • 3x=\frac{1}{4y}+24
  • x=\frac{1}{12y}+8

<u>Simplify the expression:</u>

  • 8x(6x - \frac{1}{y} ) + \frac{1}{12y^2} (4 - 3y + 36xy^2) =
  • 8(\frac{1}{12y}+8)(6(\frac{1}{12y}+8) - \frac{1}{y} ) + \frac{1}{3y^2}  - \frac{1}{4y}  + 3x =
  • 8(\frac{1}{12y}+8)(48- \frac{1}{2y} ) + \frac{1}{3y^2}  - \frac{1}{4y}  + 24 + \frac{1}{4y}  =
  • 8(\frac{4}{y}+8*48- \frac{1}{24y^2} -\frac{4}{y} ) + \frac{1}{3y^2}  + 24  =
  • 8(384-\frac{1}{24y^2}) + \frac{1}{3y^2}  + 24  =
  • 8*384-\frac{1}{3y^2} + \frac{1}{3y^2}  + 24  =
  • 3072+24=
  • 3096
3 0
2 years ago
What is the slope of the line QR?
svetoff [14.1K]

Answer:

-3

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What’s the answer to this ?
gladu [14]

Answer:

x = 17

Step-by-step explanation:

Since the triangles are similar then corresponding angles are congruent.

∠ I = ∠P ← substitute values and solve for x

3x + 4 = 72 - x ( add x to both sides )

4x + 4 = 72 ( subtract 4 from both sides )

4x = 68 ( divide both sides by 4 )

x = 17

3 0
3 years ago
Other questions:
  • two sides of an equilateral triangle measure (2y+3) units and (y^2 -5) units. if the perimeter of the triangle is 33 units, what
    15·2 answers
  • Determine if the expressions are equivalent: 7+ 7x; 7 x + 1/7
    12·1 answer
  • 7 hours equals how many seconds
    6·2 answers
  • George bought 5 and 3/4 dozen muffins. How many muffins does he have?
    7·2 answers
  • 6/4 as a whole number or a mixed nimber
    9·1 answer
  • Which interval is the solution set to 0.35x – 4.8 &lt; 5.2 – 0.9x?
    7·1 answer
  • Select all the expressions that are equal to (1.5)3
    11·1 answer
  • Which of the following equations has a solution of x = -5?
    10·2 answers
  • What is the slope of the line with the equation -5 - x = y?<br> O 5<br> O 1<br> O -1<br> O-5
    15·2 answers
  • Find the inverse of the following
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!