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
Vanyuwa [196]
3 years ago
15

A cooler has 12 apple juices and 15 grape juices. 9 of the apple juices are sugar free and 5 of the grape juices are sugar free.

A juice is chosen at random. Given that the juice is NOT sugar free, find the probability that it is grape juice.
Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
5 0

Answer:

<em>The probability that it is grape juice, given that the juice is not sugar free is </em><em>0.769 or 76.9%</em>

Step-by-step explanation:

P(\text{Grape }|\text{ Not sugar free})=\dfrac{P(\text{Grape }\cap \text{ Not sugar free})}{P(\text{Not sugar free})}

A cooler has 12 apple juices and 15 grape juices. So total 27 juices are there.

Out of 12 apple juices, 9 of the apple juices are sugar free, so 3 are not sugar free.

Out of 15 grape juices, 5 of the grape juices are sugar free, so 10 are not sugar free. So,

P(\text{Grape }\cap \text{ Not sugar free})=\dfrac{10}{27}

P(\text{Not sugar free})=\dfrac{10+3}{27}=\dfrac{13}{27}

Putting the values,

P(\text{Grape }|\text{ Not sugar free})=\dfrac{P(\text{Grape }\cap \text{ Not sugar free})}{P(\text{Not sugar free})}=\dfrac{\frac{10}{27}}{\frac{13}{27}}=\dfrac{10}{13}=0.769

Ksenya-84 [330]3 years ago
4 0

Answer:

The correct answer is 3/13 on usatestprep. hope this helped.

Step-by-step explanation:

You might be interested in
The width of a rectangle is 6 and two-thirds inches. The length of the rectangle is twice is width. What is the perimeter of the
Anna007 [38]
P = 2 x ( W+L)
P = 2 x (W + 2W)
p = 2 x 3W
P = 2 x 3(20/3) =40
3 0
3 years ago
1. Elana spent 45 minutes at the library, half an hour at the grocery
Ber [7]

Answer:

2:25

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
3x - 12y = -30 and x - 6y = -12
forsale [732]

check attached file it has the answers

3x =-18

X= -12

8 0
3 years ago
Read 2 more answers
This my test question I'm 100 bad at math 2b2+16b+49÷2b+4
krek1111 [17]
2b^2 + 81/2 b + 4 


basically 2b^2 + 16b + 49/2 b + 4 
= (2b^2) + 16b+49/2b) + (4) 
= 2b^2 + 81/2 b + 4 
5 0
3 years ago
What’s the answer to this problem?
Sergio039 [100]

Answer: the answer is 0

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Jack bought 4 dozen eggs at $10 per dozen. 6 were broken. what percent of his money goes to waste
    13·2 answers
  • At a farmer’s market, Khalid bought 4 pounds of tomatoes and 7 pounds of broccoli for $28. Genevieve bought 5 pounds of tomatoes
    13·2 answers
  • if there are 3 people at a party and each person have to give a handshake to each person at the party how many handshakes does i
    14·1 answer
  • How do you find 1/5 of 320
    12·2 answers
  • Calculate the total interest paid on a 30-year, 3.9% fixed-rate $200,000 mortgage loan.
    7·1 answer
  • Find the y-intercept of the line on the graph
    5·1 answer
  • I need help with this question
    11·2 answers
  • Distribute to write an equivalent expression: -1/2 (-2x+4y)
    12·1 answer
  • Jake feeds some chickens 1/8 of a bag of chicken feed each day. If he has 8 bags of feed, how many days will the feed last?
    15·1 answer
  • Two bookstores have the same number of book on sale. The prices of those books are graphed below. Which of the following stateme
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!