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Artyom0805 [142]
3 years ago
9

The incomes of trainees at a local mill are normally distributed with a mean of $1,100 and a standard deviation $150. what perce

ntage of trainees earn less than $900 a month?
Business
1 answer:
FinnZ [79.3K]3 years ago
8 0
In this problem we are given the mean of $1100, SD of $150 and x equal to $900. In this case, we need to use the z-score table to answer the problem: 
z = (x-mean)/sd
z = (900-1100)/150
z = -1.33
from z-table, the probability at the left of z= -1.33 is equal to 9.18%
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Lone Wolf Technologies Inc. assembles circuit boards by using a manually operated machine to insert electronic components. The o
tigry1 [53]

Answer:

Differential analysis for 1 year

                                        Keep old              Change              Differential

                                        machine               machine             amount

sales revenue                  191,000                191,000               0

depreciation expense     -4,840                  -22,760               -17,920

per year

direct materials                -65,200               -65,200               0

direct labor                       -45,300               -15,100                 30,200

power and                        -4,200                 -7,200                  -3,000

maintenance

taxes and                          -1,500                 -5,000                  -3,500

insurance

S&A expenses                  -45,300              -45,300                0

total                                   24,660               30,440                  5,780

If the new machine is purchased, profits will increase by $5,780 every year.

Differential analysis for 5 years

                                        Keep old              Change              Differential

                                        machine               machine             amount

sales revenue                  955,000              955,000             0

depreciation expense     -24,200               -113,800              -89,600

per year

direct materials                -326,000             -326,000            0

direct labor                       -226,500            -75,500               151,000

power and                        -21,000               -36,000               -15,000

maintenance

taxes and                          -7,500                -25,000               -17,500

insurance

S&A expenses                  -226,500           -226,500              0

total                                   123,300             152,200                28,900

If the new machine is purchased, profits will increase by $28,900 for the 5 year period.

6 0
2 years ago
The identify options step in the operational risk management (orm) process includes implementing engineering, administrative, an
stiks02 [169]
The correct answer for this statement would be TRUE. In the Operational Risk Management or ORM, this involves the careful decision making and should be systematic when managing  hazards that endanger naval resources and one of the steps is implement controls which include engineering c<span>ontrols, administrative controls, and personal protective equipment. Hope this helps.</span>
5 0
3 years ago
Importance of technology in today's industry?​
Crank

Answer:

Without technology we can’t improve our life.  And without improving technology we are stuck.  Technology is solving all kinds of problems in the world. You can’t remove the problems, there will still be here even if you stop improving technology. And if you solve them, more problems will come.  So technology is used to continuously solve problems, to improve people’s life, economy, education, and so on.  What I think is that technology is one of the pillar of world development. If you remove it, everything else will fall.

3 0
3 years ago
if data links connecting different parts of the united states were to fail, gdp would fall. if, on the other hand, the network o
photoshop1234 [79]

Answer:

(1). Increament in GDP.

(2). Decrease In marginal product.

(3). POSITIVE marginal Product (MP).

Explanation:

"If data links connecting different parts of the united states were to fail, gdp would fall. if, on the other hand, the network of state-of-the-art, high-speed connections were doubled in size" what will happen are given below;

=> There will be an increase in the Gross Domestic Product (GDP).

=> There will be a reduction In the value of the marginal Product (MP). The marginal Product (MP) will reduce as far more than the original network.

=> The marginal Product (MP) will be POSITIVE.

8 0
3 years ago
what are the Education Requirements for becoming a streamer? Put in your own words. Do not use plagiarism.
Nookie1986 [14]

Answer

camera and microphone with a movie and entertainment degree

Explanation:

5 0
2 years ago
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