Answer:
A) 1.111
B) 0.889
Explanation:
given data :
outer diameter of connecting rods = 1 ± 0.01 inch
sample mean outer diameter = 1.002 inches
standard deviation = 0.003 inches
A) Calculating the Cp of the process
mean = 1.002
Standard deviation = 0.003
LSL = 1 - 0.01 = 0.99
USL = 1 + 0.01 = 1.01
= 
= 1.111
B) calculate Cpk
mean = 1.002, LSL = 0.99, USL = 1.01 , deviation = 0.003
![Cpk = min[\frac{mean-LSL}{3* deviation} , \frac{USL- mean}{3*deviation} ]](https://tex.z-dn.net/?f=Cpk%20%3D%20min%5B%5Cfrac%7Bmean-LSL%7D%7B3%2A%20deviation%7D%20%2C%20%5Cfrac%7BUSL-%20mean%7D%7B3%2Adeviation%7D%20%5D)
= min [(0.012/0.009) , (0.008/0.009) ]
= min [ 1.333, 0.889 ]
hence Cpk = 0.889
Answer:
GDP for an open economy from the spending approach follows this equation:
GDP = Consumption + Investment + Government Spending + Net Exports (Exports - Imports)
It can also be written as:
GDP = C + I + G + NX (X - N)
The balance of private consumption is simply equal to C, the balance of public spending is G, and the balance of the external sector is net exports or NX.
Answer:
An investment firm or fund is a partnership, trust or corporation that “pools” money from shareholders and invests it in the appropriate security instruments and multiply investment money.
Answer:
Maximize 30A + 40B.
Explanation:
Given that
Profit margin of product A = $30 per unit
And, the Profit margin of product B = $40 per unit
And, let us assume that
Number of product A produced is A
And, the Number of product A produced is B
So, the total profit is
= 30A + 40B
And, this reflects the maximum profit
All other information which is not given is not relevant. Hence ignored it
