Maximize p = 7x + 6y + 3z subject to x + y + z ≤ 150 x + y + z ≥ 100 x ≥ 0, y ≥ 0, z ≥ 0. p= (x, y, z)=

Mal-VX Present x Ellucian x | To Do A X Quizzes Xx CA priva x1b Home] /d21/lms/quizzing/user/attempt/quiz start frame auto.d21?ou-3101790&isprv &qi-3848618&cfql=0&dnb=0&fro f Final Exam-Q1-Q11 3 6 9 ation XBXE Question 10 (1 point) Listen A private equity firm is considering five competing projects in which to invest in the upcoming quarter. The firm needs to decide how to allocate its available capital based upon the combination of projects (denoted as A to E) selected to maximize returns (based upon net present value (NPV)). Table 1 below presents the capital requirements and the NPV for each project, along with the associated risk (given as a percentage of the initial investment). The company has $43 million in capital to allocate, with the goal of having an average associated risk of no more than 5%. There are some additional constraints to be met: (i) if project B is selected, then project E is also selected; (ii) one of the two projects A and C must be selected but not both;…

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Q7. A rigid vessel having a volume of 0.05 m³ initially contains carbon dioxide gas at temperature 25°C and pressure p. Ethylene gas is allowed to flow into the tank until a mixture consisting of 20% carbon dioxide and 80% ethylene (molar basis) exits within the tank at a temperature of 25°C and a pressure of 100 bar. Determine the pressure p, in bar, using Kay's rule together with the generalized compressibility chart. Answer: 46.6 bar

3T X google lens for X Google Lens - SX /course/view.php?id=367 y! gemini - Yahoo × Gemini - Google x | Gemini - chat to x + 3 Tutorial eek3 Tutorial.pdf 1 / 2 - 83% + 1 Search 3. Identify and describe the components of the table shown in figure 1, using correct terminology. Consider knowledge of naming conventions to identify the table's probable foreign key(s). Fig 1: EMP NUM EMP LNAME EMP INITIAL EMP FNAME DEPT CODE JOB CODE 11234 Friedman K Robert MKTG 12 11238 Zulu D Cele MKTG 12 11241 Fontein Juliette INFS 5 11242 Cruazona J Maria ENG 9 11245 Smithson B Bernard INFS 11248 Washington G Oleta ENGR 69 11256 McBride Randall ENGR 80 11257 Mazibuko D Pakile MKTG 14 11258 Smith W William MKTG 14 11260 Ratula A Katrina INFS 5 L BE ASUS п * 口出 x Aasha RAN AO ENG W D IN 4:48 PE 4/7/202

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9.19 In bottle production, bubbles that appear in the glass are considered defects. Any botle that has more than two bubbles is elassified as "nonconforming" and is sent to recycling Suppose that a particular production line produces bottles with bubbles at a rate of 1. bubbles per bottle. Bubbles occur independently of one another. a What is the probability that a randomly chosen bottle is nonconfornming? b Bottles are packed in cases of 12. An inspector chooses one bottle from each case and examines it for defects. If it is nonconforming, she inspects the entire case, re placing nonconforming bottles with good ones. This process is called rectification If the chosen bottle conforms (has two or fewer bubbles), then she passes the cuse. In total, 20 cases are produced. What is the probability that at least 18 of them pass! c What is the expected number of nonconforming bottles in the 20 cases after they have been inspected and rectified using the scheme described in part b?

    41.The ______ are (is) used to determine the amount of money that an organization would save if it used a particular test in place of the test it currently uses to select employees. a.  Brogden-Cronbach-Gleser formula b.  Taylor-Russell Tables c.expectancy charts d.  Lawshe tables   42.When the criterion validity coefficient is ____, and the selection ratio is ____, a test will have the most utility in selecting successful employees. a.  large / large b.  large / small c.small / small  d.  small / large   43.A test is considered to have _____ if there are race differences in test scores that are unrelated to the construct being measured. a.  differential validity       b.  measurement bias c.selection bias        d.  adverse impact   44.If the selection rate for any of the protected groups is less than 80% of the…

find the natural cubic spine that goes through (-1,1) (0,2) (1,-1)