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
Lorico [155]
3 years ago
11

The probability of the number of defective circuit boards in a shipment is given in the tables for two different companies. Comp

any A A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.21, 0.30, 0.41, 0.08. Company B A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.18, 0.32, 0.28, 0.22. What is the expected number of defective circuit boards for company A? What is the expected number of defective circuit boards for company B? Which company should be chosen for purchasing circuit boards? Explain.
Mathematics
2 answers:
Evgen [1.6K]3 years ago
8 0

Answer: company A: 1.36

company B: 1.54 A; lowest expected number of defective boards

Step-by-step explanation:

i got it right on edge

maxonik [38]3 years ago
8 0

Answer:

Step-by-step explanation:

You might be interested in
The graph of y = |x-6| is in the standard (x,y)
Airida [17]

9514 1404 393

Answer:

  F.  Translation to the right 6 coordinate units

Step-by-step explanation:

Replacing the function argument x with x-6 causes the graph to be translated right 6 units.

8 0
3 years ago
The rectangles garden is 25ft by 15ft what is the area of the garden ?
steposvetlana [31]
I hope this helps you




Area=25x15



Area=375
8 0
3 years ago
Connor leaves Omaha heading directly east at a rate of 32 miles per hour.
dedylja [7]

Answer:

1.02 miles

Step-by-step explanation:

4 0
2 years ago
Write an equation for each translation of .
-Dominant- [34]

Answer:

C is the answer i did this before!

Step-by-step explanation:

6 0
3 years ago
The gift shop at manatee mall was having a clearance sale everything marked down 30%. The original price of a manatee hat was 18
jeka94
<h2>Greetings!</h2>

Answer:

$12.60

Step-by-step explanation:

To find this, you need to remember this equation:

Starting amount x \frac{100 - percent}{100}

Plug these values in:

18 x \frac{70}{100} = 12.6

So the clearance price was $12.60!


<h2>Hope this helps!</h2>
7 0
4 years ago
Other questions:
  • Which of the following is a service that banks provide? A. Printing paychecks B. Insuring vehicles C. Access to cash D. Printing
    6·2 answers
  • Suzie purchased a dress on sale for $27.20. This is 85% of the original price. What was the original price?
    10·1 answer
  • In a fifth grade class 4/5 of the girls have brown hair. Of the brown-haired girls, 3/4 of them have long hair. Of the girl with
    14·2 answers
  • In a recent survey, 80% of the community favored building a police substation in their neighborhood. If 15 citizens are chosen,
    13·1 answer
  • Neal is highlighting multiples of 9 on his hundreds chart.what. 3 numbers will he highlight next.
    7·1 answer
  • What is the next term in the sequence? <br> -3, -7/2, -4, -9/2.....
    7·1 answer
  • PlS help lots of points
    8·1 answer
  • You need to know the number of different arrangements possible for five distinct letters. You decide to use the permutations rul
    9·2 answers
  • HELP HELP WILL MARK BRAINLIEST
    10·1 answer
  • How can you rewrite (z ≤ −1. 75) in order to find the answer?.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!