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
lesantik [10]
3 years ago
8

PLS ANSWER ALL QUESTIONS TO YOUR FULLEST EXTENT, IF YOU DO NOT UNDERSTAND PLS ASK ON THE COMMENTS, DO NOT USE AN ANSWER TO ASK,

THANK YOU, HERE R THE QUESTIONS:
Give an example of a compound event. Why is it a compound event?
How do you calculate the probability of a compound event?

How do you use a tree diagram to determine the probability of an event? Provide an example. You can use a whiteboard or screen share.
What are the three methods used to identify sample spaces? Which is your favorite? Why?
Mathematics
1 answer:
ololo11 [35]3 years ago
8 0

Answer:

pls give me brainliest

Step-by-step explanation:

A compound event is an event where there are more than 1 type of possibilities. for example, a non compound event like tossing a coin, has only 2 outcomes, either heads or tails, this is one possibility, but while tossing a die, there are various possibilities, like p(getting 1), p(getting even number), p(getting prime number), etc. this is known as a compound event.

a sample space is is where all outcomes of an event is enlisted, for example in tossing a die, sample space is {1,2,3,4,5,6}. and sample space for tossing a coin, {H,T}. Note : if 2 dices are tossed, the number of possibilities or 6^2, because there are 6 possibilities in one die and it will be 6^2 if there are 2.

a tree diagram helps in easily writing down the outcomes easily, here is an example.

You might be interested in
What is the answer to this 9(3+2)-3(8-7)
exis [7]
9 x 5 - 3 x 1
45 - 3 = 42

answer: 42
5 0
4 years ago
Read 2 more answers
7(х - Зу) = y + бу<br><br> Do it fast thanks
spayn [35]

Answer:

x = 4y

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
As part of a class project a university student surveyed students in the cafeteria to look for a relationship between the studen
Firdavs [7]

Answer:

18%

Step-by-step explanation:

There are 64 students with brown eyes and black hair, and 9 students with blue eyes and black hair. A total of 303 students were surveyed, so to find the percentage you would put the number of students with that trait over the total number of students surveyed. 64/303 = 21.1221%, and 9/303 = 2.9702%. 21.1221 - 2.9702 = 18.1519. When you round that to the nearest whole number, you get 18%. Therefore, the percentage of the sample population with brown eyes and black hair is larger than the percentage of the sample population with blue eyes and black hair by 18%.

3 0
3 years ago
Find m I need helppp pleasee !!!
barxatty [35]

Answer:

hope this will help you (✿^‿^)

Step-by-step explanation:

by Pythagorean theorem

h²=p²+b²

12²=9²+b²

b²=12²-9²

b=√63

b=7.9372

6 0
2 years ago
Pls help me asapp quick easy 10 points
tekilochka [14]
It’s goes by 7.5
Just by looking at the chart you can see x-axis to y- axis for example, point for 2 ,you can divide to find out the answer. So it’s 7.5
6 0
3 years ago
Other questions:
  • Need helppppppppppppppp plezzzzzzz
    6·2 answers
  • Factor<br> 49x2 + 28 xy + 4y2
    9·2 answers
  • The nth term of a sequence is n+7<br> work out the first three terms
    9·2 answers
  • a 100 point test has x questions worth 2 points each and y questions worth 4 points each what is the total that is given
    13·2 answers
  • Which set of numbers is equivalent to 75% ?
    13·2 answers
  • the table shows the number of candy bars the cheerleaders sold each week they have 9 candy bars left, how many candy bars did th
    5·1 answer
  • One of Madison's hobbies is to locate hidden geocaches. To find yesterday's cache, Madison was instructed to start at a water fo
    12·1 answer
  • Please help asap! This is due in an hour.
    10·1 answer
  • Please help me please
    12·2 answers
  • Lorena is trying to choose between two different savings accounts at H-Town Bank. She will deposit $3,500 dollars and will leave
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!