Answer:
C-chart is the best suited for this since it is widely used to determine if the defects or returns are within the control limits or not.
Mean = average = 8 per day
Z=3
UcL = mean + 3[square root of mean]= 8+ 3 (Sq root of 8) = 16.48
LcL= mean - 3[ square foot of mean] = - 0.485
So the returns are within the control limits.
Answer:
The statement is: True.
Explanation:
The Time Value of Money is a concept that states a dollar today is always worth more than a dollar tomorrow. The theory relies on the earning capacity of money. The approach is the reason why entrepreneurs prefer to capitalize on their investments the soonest so the more money available now will represent for them more money accrued in the future.
The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5
<u>Given data :</u>
Mean value of gasoline per hour = 875 gallons
Standard deviation = 55 gallons
<h3>Determine the probability of demand being greater than 1800 gallons over 2 hours </h3>
Demand for gas in 1 hour = X₁
Demand for gas in 2 hours = X₁ + X₂
Therefore ; ( X₁ + X₂) ~ N ( u₁+u₂, sd₁² + sd₂² )
In order to calculate probabilities for normals apply the equation below
Z = ( X- u ) / sd
where : u = 1800, sd = √ ( 55² + 55² ) = 77.78
using the z-table
P( Y > 1800) = P( Z > ( 1800 - 1800 ) / 77.78)
= P( Z>0 ) = 0.5
Hence we can conclude that The probability that demand is greater than 1800 gallons over a 2 hour period is : 0.5.
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Answer:
B) Decreased $138 million
Explanation:
To determine the effects of long term debt accounts on HP's total cash flow form financing we can use the following formula:
HP's cash flow from financing = new shares issued - shares repurchased - dividend payments + cash flows related to long term debt account + income from other financing activities
-$6,077 = $0 -$5,241 -$894 + X + $196
-$6,077 = -$5,939 + X
-$138 = X
HP's long term debt accounts decreased by $138
Answer and Explanation:
The computation of the given question is shown below:-
Total Contributions = Monthly contribution + Amount invested in Ferdinand’s 401(k)
= $250 + $125
= $375
1. Future Value = PMT [((1 + r)n - 1) ÷ r
Future value = 375 × ((1 + 0.03 ÷ 12) × 12 × 40 - 1) ÷ (0.03 ÷ 12)
= $347,272
2. Ferdinand deposit = Given Amount × Total number of months in a year × Number of years
= $250 × 12 Months × 40 Years
= $120,000
3. The Amount put in by the employer = 50% of $250 ×Total number of months in a year × Number of years
=
$125 × 12 Months × 40 Years
= $60,000
4. Interest = Future value - Ferdinand deposit - The Amount put in by the employer
= $347,272 - $120,000 - $60,000
= $167,272
We simply applied the above formulas
