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
Klio2033 [76]
3 years ago
5

In a race competition the probability that Harry wins is 0.4, the probability that Krish wins is 0.2 and the probability that Jo

nny wins is 0.3.
Find the probability that Harry and Jonny wins
Harry or Krish or Jonny wins
Someone else wins.
Mathematics
1 answer:
Leya [2.2K]3 years ago
3 0

Answer:

jonny is the winner.

Step-by-step explanation:

No. of wins harry has = 0.4

No. of wins krish has = 0.2

No. of wins jonny has = 0.3

To find the prbability of harry and jonny = 0.4 + 0.3

                                                                  =  0.7

Now to see who wins we have to add krish's wins and harry's win, because harry has the greatest number of wins.

krish = 0.2

harry = 0.4

        =  0.6

now we have all three's score, so we will now see which is the greatest number.

krish= 0.6

harry = 0.4

jonny = 0.7

The greatest number is 0.7.

Hence, jonny is the winner!

HOPE IT HELPS PLZ MARK ME BRAINLIEST :D

You might be interested in
14. Team 8A is selling snacks at the football game to raise money for a field trip. They are selling popcorn for $2.50 and pretz
Mamont248 [21]

Answer:

  • 40 popcorns and 90 pretzels sold.

============

Let the number of popcorns is x and pretzels is y.

Set up equations:

  • x + y = 130
  • 2.5x + 2y = 280

Solve by elimination, multiply the first equation by 2 and subtract from the second equation:

  • 2.5x + 2y - 2x - 2y = 280 - 2*130
  • 0.5x = 280 - 260
  • 0.5x = 20
  • x = 20/0.5
  • x = 40

Find y:

  • 40 + y = 130
  • y = 130 - 40
  • y = 90

5 0
2 years ago
Read 2 more answers
JESUS LOVES YOU TvT . have a nice day ;P
Vsevolod [243]

answer:

(: thanks for the points

8 0
3 years ago
Here are the shopping times (in minutes) of ten shoppers at a local grocery store.
d1i1m1o1n [39]

The frequency which is to filled in the table is 3,1,2,4.

Given  shopping time of ten shopkeeper: 36,20,32,18,20,33,28,34,37,23.

We have to complete the frequency in the table. Frequency of something is the number of times that number is coming.

Shopping time is given as 36,20,32,18,20,33,28,34,37,23.

Intervals for which frequency is given is 18 to 22, 23 to 27, 28 to 32, 33 to 37.

Numbers in the range 18 to 22=18,20,23 therefore 3

Numbers in the range 23 to 27=23 therefore 1

Numbers in the range 28 to 32=32 , 28  therefore 2

Numbers in the range 33 to 37=36, 33, 37, 34 therefore 4.

Hence the frequency which is to filled are 3,1,2,4.

Learn more about  frequency at brainly.com/question/254161

#SPJ10

8 0
2 years ago
Help please I don’t understand
soldi70 [24.7K]
It’s A but i look good
6 0
3 years ago
Read 2 more answers
The capacity of surfing is 0.08 liters.convert this to millimeters.
Fynjy0 [20]
80 Liters
(hope this helps)
7 0
3 years ago
Other questions:
  • I dont understand this can someone explain it
    14·1 answer
  • Factor each trinomial.<br>1. x2 + 7x + 10​
    5·2 answers
  • When asked to factor the x^2-121 a student gives the answer (x-11)(x-11) what is wron with this answer?
    7·2 answers
  • 68 is 100% of what number?
    14·2 answers
  • Verify whether x=-1/3 is a zero of the polynomial p(x) =3x+1​
    12·1 answer
  • The owner of a shoe store wanted to determine whether the average customer bought more than $100 worth of shoes. She randomly se
    14·1 answer
  • Please help!!!!!! I will mark brainlist
    15·2 answers
  • The sum of two numbers is 25. The difference of the numbers is 7. Which of
    15·1 answer
  • Pleeaase help.......
    12·2 answers
  • Help pls help me with homework
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!