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Christopher owns a large bicycle store and is planning his first business trip to Italy to source new suppliers. As it is his first trip abroad, he decides to make use of the travel agency that owns the space next to his store. The travel agency books his flight on Emirates airline and also books his hotel for him. The travel agency is a ________, which is part of Emirates’ _________ environment.


Select one:



a.


supplier; international



b.


agent; market



c.


retailer; market



d.


intermediary; market

Kulula decides to conduct environment scanning by updating relevant secondary or published information which they obtain from the organisation’s own database. Which form of elementary scanning is being applied?


Select one:



a.


Scanning in the most elementary form



b.


Scanning at the most advanced level



c.


Scanning at an external level



d.


Scanning at intermediate level

Identify the regions under the normal curve of the following standard normal values using the z table (refer to

the last page of this module).

1.) z = - 3.25 _____ 6.) z = -1.33 _____

2.)z = 1.25 ______ 7.) z = -2.5 _____

3.) z = 0.56 _____ 8.) z = 0.29 _____

4.) z = 3 ________ 9.) z = - 0.13 ____

5.)z = 1.96 ______ 10.) z = - 1.96 _____


A. The following numbers are the number found at the left side and upper part of the table. Identify the number that lies on the intersection between the given set of numbers. Use the Table of the Area Under Normal Curve indicated below

1.) - 1.6 and 0.09= _____

2.) 1.0 and 0.07 = _____

3.) 1.1 and 0.06 = _____

4.) 0.5 and 0.08 = _____

5.) 1.0 and 0.00 = __


Meat house’s Barbecue Restaurant in Soweto makes two primary food items fresh each morning: pulled pork barbecue and beef brisket barbecue. These two items are sold as part of different menu items, including sandwich and barbecue plates, with a variety of different sides. The maximum amount of barbecue Meat house’s has ever sold in a day is 250 Kg, and the least amount is 120 Kg. It generally sells more pork barbecue than beef barbecue—as much as twice as much pork as beef barbecue, and as little as 20% more pork than beef. The restaurant’s meat supplier delivers 150 Kg of pork and 110 Kg of beef each day. Regardless of how it is served on the menu, the restaurant makes about R8.65 per pound for pork barbecue and R10.95 per Kg for beef barbecue. The restaurant wants to know how many Kg of each type of barbecue to cook each day in order to maximize profit. 

7.1. Formulate a linear programming model for this problem. 


In order to meet a certain octane number specification, it is necessary to produce gasoline containing 80%w isooctane and 20%w n-heptane. How many liters of a high-octane gasoline containing 90%w isooctane and 10%w n-heptane must be blended with a straight-run gasoline containing 65%w isooctane and 35%w n-heptane to obtain 16625liters of desired gasoline? The specific gravity of each of the liquids is 0.84


Blood glucose levels for those obese teenagers have a mean of 120. A researcher thinks that a diet high in raw corn starch will have a positive or negative effect on blood glucose levels. A sample of 25 students who have tried the raw corn starch diet has a mean glucose level of 135 with a standard deviation of 38. Test the hypothesis using the level of significance of 0.10 that the raw corn starch diet had an effect.


The facilities, labour, raw materials and processing requirements would be included in the ___________ of the business plan.


Select one:



a.


general company description



b.


management plan



c.


operating plan



d.


marketing plan

a sample of air, upon analysis by an environmentalist showed that it contains 1.4x 10 of mercury per 50 ml of solution, what is the mercury concentration in a ppm chemistry answer


A population N = 5 consists of the following values: 11, 13, 15, 17, and 19. Estimate the population mean (u) using a random variable of size n = 3

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