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
tamaranim1 [39]
2 years ago
8

A steel mill manufactures steel plates. The average number of flaws in the steel is 1.28 flaws per square foot. Find the probabi

lity that a randomly selected 1-foot-by-1-foot area of steel plate has 2 flaws or fewer. Use Excel to find the probability. Round your answer to three decimal places.
Mathematics
1 answer:
maks197457 [2]2 years ago
8 0

Using excel, we can determine that the likelihood that a randomly picked steel plate measuring 1 foot by 1 foot contains two or fewer faults is 0.862.

This is further explained below.

<h3>What is probability?</h3>

Generally, the characteristic or condition of being probable; the degree to which something is likely to occur or be the case. the likelihood of anything happening or something is the case.

In conclusion, In this section, we will make the assumption that the number of defects found in a steel plate measuring 1 foot by 1 foot has a Poisson distribution with a mean of 1.28.

Read more about probability

brainly.com/question/795909

#SPJ1

You might be interested in
Which conversion on the metric table need division
vladimir1956 [14]
If you are going from a larger unit to a smaller unit, you multiply. If you are going from a smaller unit, you divide
5 0
3 years ago
Which is an equation of the line that passes through the point (8,7) and is perpendicular to the line whose equation is y = 4x-1
algol [13]

Answer:

Y = -1/4x + 5

Step-by-step explanation:

7 0
2 years ago
How many minutes are there in three day​
vesna_86 [32]
There are 4320 minutes in 3 days
5 0
2 years ago
Read 2 more answers
Jane is having difficulty deciding whether to put her savings in the Mystic Bank or in the Four Rivers Bank. Mystic offers a 12%
Ad libitum [116K]
The answer to this question would be <span>B. Mystic
</span><span>

Since the rate should be constant, option C and D wouldn't be true.</span>
If the Four Rivers bank gives 12% per year and Mystic Bank gives 14% per year, it will be 3% per quarter year for Four Rivers Bank and 7% semiannually for Mystic Bank. 
The total rate would become:
Four rivers 103%^4= 1.125
Mystic : 107%^2= 1.145

5 0
3 years ago
If carol hangs a picture using 3/8 yard of a wire that is 1 1/8 yards long.how much wire will carol have left?
Artemon [7]

Let the wire left be x yards.

Therefore, the answer of your question will be x yards.

Answer = x yards

8 0
3 years ago
Other questions:
  • A farmer has a rectangle field with a perimeter of 5.4 miles and a length of 2.3 miles. Find the width of the field. The width o
    5·2 answers
  • I need help plizzzzz
    13·1 answer
  • 74 meters long and 45 meters wide what is the area of the land
    6·2 answers
  • Megan is taking piano lessons and gymnastics lessons. She has piano lessons every 7 days and gymnastics every 3 days. How often
    5·2 answers
  • Find the unit rate with the numbers 12 and one and one half
    7·1 answer
  • The number of 8th graders in choir is three times the number of the 7th graders. if there are 48 8th graders choir how.many 7th
    5·1 answer
  • Which expression represent, 3 times the sum of 7 and m.
    11·1 answer
  • In ABC m /_A = 65° and m/_B= 80°<br> Select the triangle that is similar to ABC
    12·2 answers
  • 60% of a number is 24 less than 3/4th of that number. Find the number.​
    10·1 answer
  • Solve the following proportion by cross multiplying:<br> ( x - 3 ) / 4 = ( 2x + 2 ) / 6
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!