Decision Variables, Determine Decision Variables: Let X 1 be the number of private

Decision Variables

Determine Decision Variables:

Let X₁ be the number of private homes to be inspected
Let X₂ be the number of office buildings to be inspected
Let X₃ be the number of industrial plants to be inspected

Objective Function

Max Z = X₁ + X₂ + X₃

With subject to Constraints

(1) X₁ + X₂ + X₃ ≤ 0.6X1 (private homes must be at least 60% of the total inspections)
This can be rewritten as 0.4X1 + X2 + X3 ≤ 0

(2) X₂ ≥ 8 (minimum requirement for offices)
(3) X₃ ≥ 8 (minimum requirement for plants)
(4) 2X₁ + 4X₂ + 6X₃ ≤ 120 (electrical inspection)
(5) X₁ + 3X₂ + 3X₃ ≤ 80 (gas inspection)
(6) 3X₁ + 2X₂ + X₃ ≤ 100 (electrical inspection)
(7) X_i ≥ 0 (non-negativity)

View Complete Question

Related Questions in Basic Statistics

Q : OIL I need to product when oil will

I need to product when oil will finish time (by years) for 6 countries if the keep their production (per day) in the same level. So, the 6 countries have fixed reserves and production 1. statistics for Bahrain Crude oil reserves (million barrels) = 124.6 be careful in million Crude oil producti

Q : Problems on ANOVA We are going to

We are going to simulate an experiment where we are trying to see whether any of the four automated systems (labeled A, B, C, and D) that we use to produce our root beer result in a different specific gravity than any of the other systems. For this example, we would l

Q : Explain Service times Service times: A)

Service times:A) In most cases, servicing a request takes a “short” time, but in a few occasions requests take much longer.B) The probability of completing a service request by time t, is independent of how much tim

Q : STATISTICS Question This week you will

This week you will analyze if women drink more sodas than men. For the purposes of this Question, assume that in the past there has been no difference. However, you have seen lots of women drinking sodas the past few months. You will perform a hypothesis test to determine if women now drink more

Q : State Littles Law Little’s Law : • L =

Little’s Law: • L = λR = XR • Lq = λW = XW • Steady state system • Little’s Law holds as long as customers are not destroyed or&nbs

Q : STATISTICS Question This week you will

Q : Computing Average revenue using

Can anyone help me in the illustrated problem? The airport branch of a car rental company maintains a fleet of 50 SUVs. The inter-arrival time between the requests for an SUV is 2.4 hrs, on an average, with a standard deviation of 2.4 hrs. There is no indication of a

Q : Develop the most appropriate regression

Predicting Courier Costs The law firm of Adams, Babcock, and Connors is located in the Dallas-Fort metroplex. Randall Adams is the senior and founding partner of the firm. John Babcock has been a partne

Q : Data Description 1. If the mean number

1. If the mean number of hours of television watched by teenagers per week is 12 with a standard deviation of 2 hours, what proportion of teenagers watch 16 to 18 hours of TV a week? (Assume a normal distribution.) A. 2.1% B. 4.5% C. 0.3% D. 4.2% 2. The probability of an offender having a s

Q : Explain Queuing theory Queuing theory :

Queuing theory: • Queuing theory deals with the analysis of lines where customers wait to receive a service:

Discover Q & A

Leading Solution Library

Avail More Than 1456575 Solved problems, classrooms assignments, textbook's solutions, for quick Downloads

No hassle, Instant Access

Start Discovering

18,76,764

1935965
Asked

3,689

Active Tutors

1456575

Questions
Answered

Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!

Submit Assignment