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
lbvjy [14]
3 years ago
5

Rory was with some friends outside an ice cream parlor. He noticed that one out of every four people bought a vanilla cone. He w

ants to know the estimated probability that five randomly picked people entering the shop will not buy vanilla cones. How could you design a simulation of the scenario?
A. Spin a spinner with five equal sections five times. On the spinner, one section represents vanilla and four sections represent other flavors.
B. Spin a spinner with five equal sections four times. On the spinner, one section represents vanilla and four sections represent other flavors.
C. Spin a spinner with four equal sections five times. On the spinner, one section represents vanilla and three sections represent other flavors.
D. Spin a spinner with four equal sections four times. On the spinner, one section represents vanilla and three sections represent other flavors.
Mathematics
2 answers:
mrs_skeptik [129]3 years ago
7 0
C. would be the correct device to use in trials.

But the actual probability is:

(1-1/4)^5

243/1024

(about 23.73% chance none of the five chose vanilla)
Ksivusya [100]3 years ago
7 0
The answer to the question C.
You might be interested in
Austin takes 4 hours to make 2 backpacks and a handbag. The time he takes to
lys-0071 [83]

Step-by-step explanation

b = 2h      is given

2 b   + h  = 4 hours     is  given      sub in the top equation

2 (2h) + h = 4

5h = 4

h = 4/5 hr    or  48 minutes

7 0
2 years ago
Please help me sole this equation !!
tester [92]
(9x-15)/4=x /*4...... 9x-15=4x........ 5x=15........ x=3
6 0
3 years ago
Read 2 more answers
Explain how to work out these type of questions please!
bixtya [17]

x = 9 \times 5 \\ x = 45
Hope this helps. - M
7 0
3 years ago
Read 2 more answers
1. The present age of Visakha is x years. Find: I) How old was he 2 years before?​
bekas [8.4K]

Answer:

3 uwuuuuuuuuuuuuuuuuuuuuuuuuuuuuu

6 0
2 years ago
Pls answer quick pls pls pls
xxTIMURxx [149]

Answer:

I got 2 km per hour

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Jeremy plays basketball. He scored a total of 1489 points consisting of 2-point and 3-point baskets. If he made 640 baskets, how
    12·1 answer
  • Find the radius of a sphere with a surface area of 1024π square inches
    12·1 answer
  • State a true conclusion.
    14·1 answer
  • Given: Quadrilateral DEFG is a parallelogram.
    6·1 answer
  • GIVING OUT BRAINLIEST ANSWER! PLZ HELP!!!
    10·2 answers
  • Billy wants to buy 657 mugs the mugs are sold for price of 3 for $4 how much was Billy pay for all the mugsb
    10·1 answer
  • Someone plz help me!!!!!!!!!
    10·1 answer
  • The function fx) = 5 reflected over the y-axis. Which equations represent the reflected function? Select two
    6·1 answer
  • Help me with this :))))
    9·1 answer
  • What da answer I’d does not say
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!