Question 1
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Table 1
Complete the following:
1.
Calculate the
project completion time.
2.
Indicate the
critical path activities.
3.
What is the
probability of completing this project between 38 and 40 days?
4.
What are the
slack values for activities C and F? Interpret the meaning of their slack
values?
Question 2
A registered nurse is trying to develop a diet plan for patients. The
required nutritional elements are the total daily requirements of each
nutritional element as indicated in Table 2:
Required nutritional element total and daily requirements
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Table 2
The nurse has four basic types to use when planning the menus. The units
of nutritional element per unit of food type are shown in Table 3 below. Note
that the cost associated with a unit of ingredient also appears at the bottom
of Table 3.
Required nutritional element and units of nutritional elements per
unit of food type
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Table 3
Moreover, due to dietary restrictions, the following aspects should also
be considered when developing the diet plan:
1.
The chicken
food type should contribute at most 25% of the total caloric intake that will
result from the diet plan.
2.
The vegetable
food type should provide at least 30% of the minimum daily requirements for
vitamins.
Complete the following:
Provide a linear programming formulation for the above case.
Question 1.0/msohtmlclip1/01/clip_image002.jpg”>.0/msohtmlclip1/01/clip_image004.jpg”>Table 1Complete the following:1.
Calculate the
project completion time.2.
Indicate the
critical path activities.3.
What is the
probability of completing this project between 38 and 40 days?4.
What are the
slack values for activities C and F? Interpret the meaning of their slack
values?Question 2A registered nurse is trying to develop a diet plan for patients. The
required nutritional elements are the total daily requirements of each
nutritional element as indicated in Table 2:Required nutritional element total and daily requirements.0/msohtmlclip1/01/clip_image006.jpg”>Table 2The nurse has four basic types to use when planning the menus. The units
of nutritional element per unit of food type are shown in Table 3 below. Note
that the cost associated with a unit of ingredient also appears at the bottom
of Table 3.Required nutritional element and units of nutritional elements per
unit of food type.0/msohtmlclip1/01/clip_image008.jpg”>Table 3Moreover, due to dietary restrictions, the following aspects should also
be considered when developing the diet plan:1.
The chicken
food type should contribute at most 25% of the total caloric intake that will
result from the diet plan.2.
The vegetable
food type should provide at least 30% of the minimum daily requirements for
vitamins.Complete the following:Provide a linear programming formulation for the above case.
