Answer:
Explanation:
given,
Mean,μ= 35mm
Standard Deviation,σ = 0.5mm
Sample size, n = 36
Sample Standard deviation =
= 
= 0.0833
The interested diameter is between 34.95 to 35.18 mm
Calculating the Z score of the for the diameter mentioned.
now, Form Z-table
Subtracting the value
= 0.9846 - 0.2741
= 0.71
Hence, the required probability is that the diameter of bearing is in between 34.95 and 35.18 mm is equal to 0.71.
Answer:
A) -$10,020,000
Explanation:
Year 0 cash flow = -(Cost of Machine + Installation Cost + Clean Room Cost)
Year 0 cash flow = -($7,000,000 + $20,000 + $3,000,000)
Year 0 cash flow = -$10,200,000
So, the incremental free cash flows associated with the new machine in year 0 is ($10,200,000).
Answer:
TRUE - Analytics
Explanation:
Analytics is the systematic process of finding, interpreting and communicating meaningful patterns found in data. Ot involves the examination of data using mathematical methods.
The online retailer used analytics in order to understand the consumers behaviors and then to be able to make decisions from result gotten rather than the use of "gut" feeling or intuition which isn't backed by data or facts.
The use of analytics in business making decisions generally improves profits margins, efficiency and risk management.
Answer: b
the correct answer is actually paying for an employee to take college courses
hope this helped
Answer:
The correct answer is option A.
Explanation:
In the process of production, several inputs are used to create outputs. These inputs may or may not be varied in the short run. Those inputs that can be varied are called variable inputs, for instance, labor.
Those inputs that cannot be varied in the short run are called fixed inputs. For instance, capital, machinery, etc.
The cost incurred on variable inputs is called a variable cost. This cost changes with the change in the quantity of output produced. The quantity of output varies with the quantity of input employed and so does variable cost.
