Answer:
Control limits for x_bar are between 59.076 and 60.924
Control limits for R are between 0.669 and 5.331
Explanation:
Given data:
x_bar = 60 mph
n = 10
R = 3 mph
Step 1: Factors (see table attached)
At n = 10, factors for computing control charts limits are,
A2 = Mean factor = 0.308
D3 = Lower range = 0.223
D4 = Upper range = 1.777
Step 2: Control limits for x_bar
Lower Control limit:
LCL = x_bar - A2*R = 60 - (0.308)(3) = 60 - 0.924 = 59.076
Upper Control limit:
UCL = x-bar + A2*R = 60 + (0.308)(3) = 60 + 0.924 = 60.924
The control limits for x_bar are between 59.076 and 60.924
Step 3: Control limits for R
Lower Control limit:
LCL = D3*R = 0.223(3) = 0.669
Upper Control limit:
UCL = D4*R = 1.777(3) = 5.331
The control limits for R are between 0.669 and 5.331
Hope this helps!
Stagflation is a condition in which both the unemployment rate and the inflation rate are high. Stagflation is characterised by slower economic development, low employment rates, and increased inflation rates. Stagflation is the occurrence of low economic growth, high unemployment.
In terms of economics, stagflation, sometimes known as recession-inflation, is a state in which unemployment is consistently high, the economy is growing slowly, and the inflation rate is high or rising. When inflation and economic stagnation coexist, this is known as stagflation. The economy is in a state of stagnation due to rising unemployment.
The term "stagflation" was first used in the 1970s, a period of both high inflation and rising unemployment. Stagflation wasn't commonly acknowledged until the middle of the 20th century.
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Answer:
The put payoff = $1,072 - $1,050 = $22 per share
Explanation:
The put payoff is simply the difference between the spot price and the exercise price.
To determine the real profit obtained in this transaction we would need to know the investor's return rate. One of the basic pillars in finance it that $1 today is worth more than $1 tomorrow. We need a return rate to adjust the premium paid, for example if the return rate = 6%, then the premium would have been $9.30 x (1 + 6%/12)² = $9.30 x 1.005² = $9.39
profit = number of shares x (put payoff - adjusted premium)
Answer:
None of the options are correct
Explanation:
The train would cost her, which is computed as:
= Cost + (Hours × Opportunity Cost)
= $400 + (4 hours × $15 per hour)
= $400 + $60
= $460
The driving would cost her, which is computed as:
= Cost + (Hours × Opportunity Cost)
= $250 + (6 hours × $15 per hour)
= $250 + $90
= $340
Savings = Train Cost - Driving Cost
= $460 - $340
=$120
None of the options are correct as the she would save $120.
Answer:
B. Depreciation allocates replacement values as part of the matching of revenues and expenses.
Explanation:
Depreciation allocates replacement values as part of the matching of revenues and expenses is not entirely true about depreciation accounting.
