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
UNO [17]
2 years ago
6

5

Mathematics
1 answer:
zepelin [54]2 years ago
6 0

The question is incomplete. Below you will find the missing figure.

Two friends, Andrew and Liz, are playing a game using this spinner. If the

spinner lands on region 2 or 3, Andrew wins. If it lands on region 4, Liz wins. If it lands on any other region, neither wins. Is this a fair game?

A. Yes. Each friend has a 1/4 probability of winning.

B. Yes. Each friend has a 1/6 probability of winning.

C. No. Andrew has a probability of 1/4 winning and Liz has a probability of 1/6 winning.

D. No. Andrew has a probability of 1/3 winning and Liz has a probability of 1/4 winning.

The correct option is Option A: Yes. Each friend has 1/4 probability of winning.

Probability is the possibility of an event to happen which is the ratio of no. favorable outcomes and no. of total outcomes.

P = no. of favorable outcome/ total no. of outcome

Here given in the question,

If the spinner touches region 2 or 3, Andrew wins

If the spinner touches region 4, Liz wins.

This is fair play because both have the same size of region for winning.

If we cut the circle into 8 pieces,

as region 1 is the sum of 2 sub-parts of the circle,

possibility of spinner touching region 1= 2/8= 1/4

possibility of spinner touching the small region = 1/8

So the possibility of the spinner touching the region 2or 3= 1/8+1/8= 2/8= 1/4

Hence the possibility of Andrew wins= possibility of the spinner touching region 1= 1/4

possibility of Liz wins= possibility of the spinner touching the region 2 or 3= 1/4

Therefore the correct option is Option A: Yes. Each friend has 1/4 probability of winning.

Learn more about the probability

here: brainly.com/question/24756209

#SPJ10

You might be interested in
Arithmetic sequence
KonstantinChe [14]

Answer: Arithmetic Sequence

Step-by-step explanation:

An Arithmetic Sequence is a sequence where each term increases by adding/subtracting some constant k. This is in contrast to a geometric sequence where each term increases by dividing/multiplying some constant k.

5 0
2 years ago
One truck delivered 3 4/5 tons of potatoes to a warehouse while another truck delivered 1/2 ton less. How many tons of potatoes
Savatey [412]
3 4/5 + (3 4/5 - 1/2) =
19/5 + (19/5 - 1/2) =
19/5 + (38/10 - 5/10) =
19/5 + 33/10 =
38/10 + 33/10 =
71/10 which equals 7 1/10 tons <==
5 0
3 years ago
Read 2 more answers
Find 48% of 30. Please help
baherus [9]

Answer:

14.4 would be the answer hope this is helpful

Step-by-step explanation:

14.4/30= 48%

4 0
3 years ago
Read 2 more answers
Use mental mathe to solve n−5=−6
vredina [299]

Answer:n=-1

Step-by-step explanation:n=-6+5

n=-1

4 0
3 years ago
Read 2 more answers
Need help solving. Prefer you show each step in solving.
pashok25 [27]

Answer: 25

Step-by-step explanation:

To solve for UC, you can subtract the length of CN from UN.

UN=40

CN=15

40-15=25

7 0
3 years ago
Other questions:
  • Akira receives a prize at a science fair for having the most informative project. Her trophy is in the shape of a
    6·1 answer
  • Can someone pls help me on 4 and 5
    10·1 answer
  • A fair spinner A is spun 7 times. What is the probability of getting “Green” at least 5 times if there are 8 colors separated eq
    8·1 answer
  • Mara writes the expression x + 2(x – 4) – 4x. Which of these expressions are equivalent? Choose the
    15·1 answer
  • PLEASE HELP ME IM BEGGING
    12·1 answer
  • A fruit vendor sells apples and mangos. Each apple cost the same amount, and each Mango cost the same amount. Lucy buys 3 apples
    6·1 answer
  • Whats 215x18 000000000000000
    15·1 answer
  • A group of 47 children, with some adults, travelled by coach on a trip to a zoo.
    14·2 answers
  • In a box 25 cards are there and 1 to 25 numbers are written on them. one card is drawn randomly. what is the probability that it
    9·1 answer
  • The frog population on an island is declining at a rate of 3.2% per year. The population was 4500 in the year 2009.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!