Information Technology Project Management
9th Edition
ISBN: 9781337101356
Author: Kathy Schwalbe
Publisher: Cengage Learning
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Chapter 6, Problem 4DQ
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Difference between estimating activity durations and estimating the effort required to perform an activity:
- Duration is the time taken to complete an activity or task in a project. Activity duration is affected by the individual resources involved in it.
- The duration and effort are different to each other.
- Effort is the resource estimate and the hard work required to complete an activity. Estimated activity duration relates to time estimate...
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Specifications: Part-2Part-2: DescriptionIn this part of the lab, we will illuminate two 7-segment displays. You will need to understand 2's Complement todetermine when the input 4-bit binary number corresponds to a negative or positive number. To understand how anLED display works in Digital, please refer to the playWithLED_Display.dig file provided. You should play withdifferent input combinations to see how it influences the LED Display value. In the screenshot below, note how I wasable to generate the display of “3” on the Hex display by lighting up only certain input wires to the unit. Here is a picture of how the different segments light up to produce the different displays: Note in the picture above that we showed displays only from 0-8 since in 4-bit 2s complement representation, 8 is thelargest modulus value you can represent (the range of integers would be -8 to +7).Your circuit in Part-2 must accept a 4-bit 2's complement input {in3, in2, in1, in0} where in3 is the most…
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Information Technology Project Management
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- Solve this "Do not use AI tools. Solve the problem by hand on paper only and upload a photo of your handwritten solution."arrow_forwardIn three years, assuming the competitive environment remains unchanged, how many units of Bat will Baldwin be selling in the Nano market segment? a) 639 b) 561 c) 431 d) 716arrow_forwardBrand managers know that increasing promotional budgets eventually result in diminishing returns. The first one million dollars typically results in a 26% increase in awareness, while the second million results in adding another 18% and the third million in a 5% increase. Andrews’s product Alan currently has an awareness level of 80% . While an important product for Andrews, Alan’s promotion budget will be reduced to one million dollars for the upcoming year. Assuming that Alan loses one-third of its awareness each year, what will Alan’s awareness level be next year? a) 79% b) 53% c) 74% d) 58%arrow_forward
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