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
Ulleksa [173]
3 years ago
10

PLZ HELP I WILL GIVE BRANILYITS ANSWER IF RIGHT

Mathematics
2 answers:
egoroff_w [7]3 years ago
8 0

Answer:

2/5

Step-by-step explanation:

Sandy is helping her uncle at this coffee shop. She observes that, when ordering coffee, 13 of customers select chocolate flavoring.

To simulate the behavior of the next 5 customers, she lets the number 1 represent someone ordering chocolate, and she lets the numbers 2 or 3 represent someone ordering a different flavor. She writes the numbers 1, 2, and 3 on cards and mixes them up.

Sandy then picks one card, records the result, and puts the card back. She does this process four more times to represent 5 customers and to complete 1 trial of the experiment.

She repeats this experiment for a total of 10 trials. The results are recorded in the table.

12323 13123 22222 23111 11322 31112 23331 11231 32332 13111

We are asked the probability that 3 or more of the next 5 customers will order chocolate.

the trials such that 3 or more customers order chocolate flavor are:

23111      31112      11231     13111

so, the probability is  no. of favorable outcomes/total no. of outcomes

                                  = 4/10

                                  = 2/5

Jet001 [13]3 years ago
4 0
The answer to your question is 2/5. I took the test.

You might be interested in
Explain how finding 4 times 384 can help you find 4 times 5,384
Mumz [18]
Well, 5384 is 5000 bigger than 384. So you would add 20000 (4*5000) to the answer of 4*384, which is 1536.
So 1536+20000=21536
4 0
4 years ago
Read 2 more answers
10
Novay_Z [31]

Answer:

The sequence of transformations that maps ΔABC to ΔA'B'C' is the reflection across the <u>line y = x</u> and a translation <u>10 units right and 4 units up</u>, equivalent to T₍₁₀, ₄₎

Step-by-step explanation:

For a reflection across the line y = -x, we have, (x, y) → (y, x)

Therefore, the point of the preimage A(-6, 2) before the reflection, becomes the point A''(2, -6) after the reflection across the line y = -x

The translation from the point A''(2, -6) to the point A'(12, -2) is T(10, 4)

Given that rotation and translation transformations are rigid transformations, the transformations that maps point A to A' will also map points B and C to points B' and C'

Therefore, a sequence of transformation maps ΔABC to ΔA'B'C'. The sequence of transformations that maps ΔABC to ΔA'B'C' is the reflection across the line y = x and a translation 10 units right and 4 units up, which is T₍₁₀, ₄₎

5 0
3 years ago
The radius of a circle is 6 inches. What is the circle's circumference?<br> Use 3.14 for ​.
Vikentia [17]

Answer:

37.68 inches

Step-by-step explanation:

The equation for the circumference of the circle is:

C=2\pi r

We can substitute 6 in for "r" and 3.14 for "π":

C=2(3.14)(6\ in)\\C=12\ in(3.14)\\C=37.68\ in^

4 0
2 years ago
Graph -1,-1 on this graph​
TiliK225 [7]

Answer:

so that's how you plot their intersection

4 0
2 years ago
Which of the following statements does not describe the structure of an atom?
blagie [28]

Answer:

B) Inside the nucleus of an atom are protons and electrons.

Explanation:

Inside the nucleus of an atom are protons and neutrons. Electrons orbit (kind of?) away from the nucleus.

8 0
3 years ago
Other questions:
  • If f(x)=7x+4x and g(x) =1/2x what is the value of (f/g)(5)
    5·1 answer
  • Write an equation for the line that is parallel to the given line and that passes through the given point.
    7·1 answer
  • What is the slope of a line that is perpendicular to a line whose equation is 3y=−4x+2 ?
    12·1 answer
  • How does or what does a organism gain from having a stem cell
    12·1 answer
  • -2 = 3у – 18 — 5y<br> Solve for y
    11·1 answer
  • A cylinder has a radius of 24 m and a height of 9 m, what is exact volume of the cylinder
    6·2 answers
  • The sales tax in a major city is 7%. Find the cost, including the tax charged on a purchase of $200.
    5·1 answer
  • Kaden says the number 13 is an irrational number. Which statement best explains whether Kaden is correct?
    11·2 answers
  • Write 63 as the product of prime factors<br> HOW AM I WRONG???
    14·2 answers
  • A case of 12 jars of salsa weighs 180 ounces. How many ounces will 5 jars of salsa weigh?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!