Measurement issues. Data, even numerically coded variables, can be one of 4 levels - nominal, ordinal, interval, or ratio. It is important to identify which level a variable is, as this impact the kind of analysis we can do with the data. For example, descriptive statistics such as means can only be done on interval or ratio level data. Please list under each label, the variables in our data set that belong in each group. Nominal Ordinal Interval Ratio ID Degree Perf. Rat. Salary Gender Grade Compa Gender1 Age Midpoint Raise
4.11 Motor A DC motor is an electrical machine which converts electrical energy into mechanical energy. A magnetic field is generated by the current carrying conductor and when this system is placed in external magnetic field then the force is exerted which is proportional to the strength of the external magnetic field and to the current in the conductor, then motor will rotate. If the direction of current is reversed then the direction of rotation of motor will also reverse.
This second measure done today was completed by the installation manager, while at the job site he spoke with Mr. Beesley and the trim work on the 4th building has been approved. As soon as I have received the paperwork back from the measure, I will provide you with the quote. I will try to have the quote back to you tomorrow, however it could be Friday. The customer is aware of this delay in getting the quote back to you.
Lab 7: Moon Phases was designed to measure the relative position of the Sun and Moon over the course of one phase cycle (i.e. one month, 29.5 days) The idea for Lab 7: Moon Phases was to examine how the illumination of the moon by the Sun produces the different phase cycles we see as the Moon rotates around Earth and as the Earth rotates around the Sun. The observations of the Moon were taken on four different days in the month of February to March capturing four different Moon Phases.
1. 1. Data scrubbing is which of the following? A. A process to reject data from the data warehouse and to create the necessary indexes B.
I firstly finished the study until Monday and finished the self-quiz and programming Assignment Unit 4. Then I head on to finish the Discussion Forum and Learning Journal Unit 4. PS: Why I called Daniel. There is cultural reason behind. I am from Hong Kong, in which both east and western culture are operating here.
1. Are you happy with what you produced on this assessment? Explain why you are or are not. I am not happy with my current test grade because it doesn't reflect the amount of work I put into reviewing for this test. I’ve put more reviewing time for this math assessment than any other math test I’ve ever taken.
35. Do we run anti-virus software on servers on all Microsoft platforms? 36. Is dial-in access into the system/network is controlled by authentication and logs?
1. List and explain the top 5 factors that are required, at a bare minimum, to make an application secure. Security architecture, authentication, session management, access control, and input validation are the top five factors that make an application secure. Security architecture: OWASP verification requirements in security architecture verify all the application components and libraries that are present in the application are identified. A high level architecture of an application must be designed.
The objective of this piece was to create something meaningful to me, that will flow together well by using audio files. I’m a huge fan of the piano, so I knew that I wanted to incorporate a piano in the piece. Surprising enough the main part of the whole piece is the pinaoloop2 on a loop. The work process for this piece primarily involved getting the audio samples that will work nicely around my main piece which is the pianoloop2. After obtaining the audio files, the major software that I use to get the sounds together was Audacity.
Components Computers have one or a lot of big or small R-A-M chips inside. RAM chips are a random access memory chip inside, the computer uses it to store information that will be used anytime or used to store something like the copy clipboard(The copy clipboard is the thing that stores what you copy to paste later) to delete/change later. There is also a spinning or solid state hard drive that uses DVD like disks that stores information like your video games, pictures, or other things. A CPU is the thing that your computer uses to do all the processing work, like our brain but not like it. CPU stands central-processing-unit.
First I would need to review the previous controller’s closing process to determine areas that need improving. Next I would document every step of the closing process this will help itemize the nature of each task, who completes it, the time required to complete it, and any queue times that appear when a task is shifted to a different person within the process. I would also consider shifting work outside the period traditionally reserved for closing activities. I would review the closing activities to determine which ones could be shifted to the previous months and which ones can be delayed until after close. Implementing automation can also shorten the closing process.
1)Campaign Campaign is when a person who holds political offices goes to different place giving their ideas and opinions about subjects hoping to gain the favor of the people. 2)Poll Poll is something that is used to determine how much support a person in political office has. Or how much support a person in a political office has lost. 3)Reapportionment Reapportionment is when a political office person has been reappointed to their current office holding.
1. Statistical data was given to define the problem. That is the alarming number of children (9.8 millions) under 18 with no health insurance. (Sultz & Young, 2013, p.328). Also, the social, physical and academic problems children have to deal with because of lack of healthcare.
Break Point 6.2 I think that the students are trying to describe what most people cannot: the effect that music has not on our minds, but our bodies. Because the mind is not involved in this physiological process, one can only begin to describe why we get "pumped," why our heart rates increase or why our moods change when we hear a certain piece of music. In the conversation in Chapter 6, each student seems to have a different way of describing how music makes them feel, which supports my belief that each student has a unique physiological approach when listening to or performing music that is unlike that of anyone else. As the chapter mentions, there is no true explanation as to why some people get goosebumps when a certain song plays and others do not. Personally, my musical tastes are all across the board, and change
We can see in Fig. 1, that the embedded computing interacts with their physical environment which can early predict the health problem, secure the sensitive data and enable the uninterrupted operation. Here the paper defines [2], in Figure 1, the computing unit characterizes the quantitative property set C and it is time-varying. Similarly, the physical unit in CPS characterizes the physical property set P and it varies over time and space. For instance, in members of C it includes server utilization, the duty-cycle and control- algorithm during communication.