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
aleksandr82 [10.1K]
3 years ago
5

There are four boys and 8 girls on the debate team. the coach randomly chooses 3 of the students to participate in a competition

. what is the probability the coach selects all girls?
Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0
<span>the probability the coach selects all girls is m</span>ost likely 
You might be interested in
When servicing a heating boiler and radiators, a plumber knows that the time
Elena L [17]
£110 as 45mins times 4 radiators divided by 60 mins =3 hours

3 hours + 1 hour = 4 hours
4 hours times £20= £80
£80+£30=£110
3 0
3 years ago
Please help me and give answers​
Roman55 [17]
Easy just divide by 2 :)))
7 0
3 years ago
What is 42.9 × 3.45 someone please
GaryK [48]

Answer:

148.005

Step-by-step explanation:

5 0
2 years ago
. On average, a clothing store gets 120 customers per day. Assume the store is open 12 hours each day. a) What is the probabilit
GuDViN [60]

Answer: 0.04854

Step-by-step explanation:

This is calculated by using the poisson distribution formula calculator. We first have to calculate the average number of success for the given hour then further calculate the poisson Probability for the question.

Average number of customers in first four hours = (4/12) * 120 = 40.

Randomly expected number of customers in First four hours = 35

Hence we input This randomly expected number of customers and average number of customers in our poisson calculator.

P(x=35) = 0.04854

5 0
3 years ago
Should I round my circumference and area of a circle homework or not?
Keith_Richards [23]
I think you should just in case you might even get extra credit. All I know is that teachers love when you round.

3 0
3 years ago
Other questions:
  • There are 12 brown socks and 6 blue socks in a drawer. In the dark, Jason pulls out a sock and puts it on his right foot. Then h
    14·1 answer
  • What is the smallest quantil used in the recipe
    6·1 answer
  • The play cost $2,600.00 to produce, and they intend to sell tickets for $10 each. After the play, Betsy will take the ticket pro
    6·1 answer
  • What is the perimeter of the rectangle in the coordinate plane​
    7·2 answers
  • Kyle mows 5 lawns a day 3 days a week 4 weeks a month and 6 months a year. He makes 20.09 per lawn. His expenses are: 8.00 a wee
    14·1 answer
  • What is the value of y?<br> B<br> 60°<br> 12<br> 12<br> ro<br> 60°<br> А<br> 12 to 60
    8·1 answer
  • What is three and one third divided by two aand one third?
    6·1 answer
  • Help!!! I need this ASAP
    5·1 answer
  • Help me with this problem, thank you&lt;3
    6·1 answer
  • A spring-loaded dart gun is used to shoot a dart straight up into the air, and the dart reaches a maximum height of 24 meters ab
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!