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
Sati [7]
3 years ago
9

What’s the answer to this problem

Mathematics
2 answers:
TiliK225 [7]3 years ago
6 0
May you please upload a clear picture because it’s a little difficult to read the chart.
Anika [276]3 years ago
3 0

Answer:

i dont know

Step-by-step explanation:

You might be interested in
A certain plant runs three shifts per day. Of all the items produced by the plant, 50% of them are produced on the first shift,
Snezhnost [94]

Answer:

0.2941 = 29.41% probability that it was manufactured during the first shift.

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

P(B|A) is the probability of event B happening, given that A happened.

P(A \cap B) is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Defective

Event B: Manufactured during the first shift.

Probability of a defective item:

1% of 50%(first shift)

2% of 30%(second shift)

3% of 20%(third shift).

So

P(A) = 0.01*0.5 + 0.02*0.3 + 0.03*0.2 = 0.017

Probability of a defective item being produced on the first shift:

1% of 50%. So

P(A \cap B) = 0.01*0.5 = 0.005

What is the probability that it was manufactured during the first shift?

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.005}{0.017} = 0.2941

0.2941 = 29.41% probability that it was manufactured during the first shift.

6 0
2 years ago
PLEASE HELP!!<br> Convert each linear equation to standard form.<br> y-4= -2(x+3)
hjlf
So first, this is point slope form. The first step is to distribute.)
y-4=-2x-6
Then add 4 to both sides.
y=-2x-2
Then add 2x and it becomes
2x+y=-2
4 0
3 years ago
Read 2 more answers
Find the value of x in the equation below.<br><br> x - 1.7 = 14.6
Zepler [3.9K]

Answer:

x=16.3

Step-by-step explanation:

x-1.7=14.6

x=14.6+1.7

x=16.3

5 0
2 years ago
Read 2 more answers
Find the distance between 13/3 and the square root of 16/9
Ainat [17]

Answer:

Root 16=4

Root 9=3

Therefore it becomes 4/3

Now distance between the two= 13/3-4/3 which is equal to 9/3 and 9 divided by 3 is 3.

Therefore the distance between the two on a number line is 3

3 0
3 years ago
Help whats 13×2/3?<br>I give brainliest ofc :)​
Alchen [17]
8 2/3 ooooooorrrrrrrr 8.6
4 0
2 years ago
Other questions:
  • ALL OF A SUDDEN EVERYONE IS CLUELESS IN GEOMATRY?!?! COME ON!!! I LITERALLY HAVE 12 MINUTES LEFT! HELP ME PLEASE! I AM STRESSED
    13·1 answer
  • -x3+3x2+5x+1 <br> Evaluate when x=-12 <br> Can someone help me I don’t understand this :(
    13·1 answer
  • I need to solve cy−7=5d+3y for y, any help?
    6·2 answers
  • What is 3.536 as a radical?
    8·2 answers
  • Dilations PLEASE HELP ME PLEASE
    5·1 answer
  • A rectangle has a height of 7a^2 and a width of a^4+5a^2+4.
    15·1 answer
  • (0, -19), (20, 15)<br> I am having trouble
    13·1 answer
  • If a number cube is rolled, what is the probability of rolling on a prime number
    11·1 answer
  • Can someone help me. All i need o know is what is the value after 10 years i done the equation part by myself
    11·1 answer
  • Find more answers to 1+1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!