A pond on a fish farm has a carrying capacity of 1000 fish. The pond was originally stocked
with 100 fish. Let N(t) denote the number of fish in the pond after t months.
a) Set up a logistic differential equation satisfied by N(t), and plot an approximate graph
of a fish population.
b) Find the size of the population of fish with the highest rate of growth. Find this rate
given that the intrinsic rate of growth is 3.
Briefly explain a layout applicable for a Retail store format, highlighting the good points and bottlenecks, if any.
In a porter governor the mass of the central load is 18 kgand the mass of each ball is 2kg. the top arms 250 mm while the bottom arms are 300 mm long. The friction of the sleeve is 20 N. If the top arms make 45 deg with the axis of rotation in the equilibrium position, find the range of the speed of the governor in that position
C++ program that converts a decimal number to a binary, octal, and hexadecimal equivalents. First, the program will ask to fix a range for the lower and
upper limit in which the conversion is required. The lower limit should not be less than
0 and greater than the upper limit. For example, if you enter a negative number or
greater than the upper limit, then the program should print a message for the invalid
input and will ask you again to enter a decimal number within the range. If you
correctly specify the upper and lower limits, then the program will print a table of the
binary, octal and hexadecimal equivalents of the decimal numbers in the range of
lower limit through upper limit.
for while and do while loops must be used only once. anything else is not allowed to be used. functions can also be not used.
Example output:
Enter upper limit = 12
Enter lower limit = 30
Invalid.
Enter lower limit again = 10
Further table will be printed .
Provide a discussion in favour of fixed exchange rate regime and floating exchange rate regime
Assign your name to the variable name.
Assign your age (real or fake) to the variable age.
Assign a boolean value to the variable has_android_phone.
Create a dictionary person with keys "Name", "Age", "HasAndroidPhone" and values using the variables defined above.
Use a for loop to display the type of each value stored against each key in person.
Discuss the differences between the third-party logistics (3PL’S) and the fourth party logistics (4PL’s).
Logistics operations can be improved by optimizing aspects of the supply chain, including materials management, order fulfilment, and shipping.
It is important for the logistics team to be aware of the negative aspects of this technique that could affect the company’s operation effectiveness not only concentrating on just the brighter side for instance: high cost of transportation, greater length of supply-lead-time which results to supplies interruption or supply chain disruption and the effect of political weather or climate change resulting to likelihood of setbacks of product delivery.
With this regard,
3.2 Explain the role of Direct Product Profitability (DPP) in managing logistical costs
Logistics operations can be improved by optimizing aspects of the supply chain, including materials management, order fulfilment, and shipping.
It is important for the logistics team to be aware of the negative aspects of this technique that could affect the company’s operation effectiveness not only concentrating on just the brighter side for instance: high cost of transportation, greater length of supply-lead-time which results to supplies interruption or supply chain disruption and the effect of political weather or climate change resulting to likelihood of setbacks of product delivery.
With this regard,
3.1 Discuss the relationship between Materials Requirements Planning (MRP) and distribution requirements planning (DRP) in relation to the logistics function.