The parts of the presentation that he should design first is Slide master
Slide master is a slide that enables you to do the following:
•Modify your presentation to suit your taste
•It enables you to make a partial or minor change on the slide layout of your presentation
•Slide master help you to create a perfect and special presentation.
•With Slide master you can easily modify your slide text color.
Inconclusion The parts of the presentation that he should design first is Slide master.
Learn more about Slide master here:
brainly.com/question/12600334
The Correct answer would be C. <span>microphone,mouse,scanner
microphone you talk into to give info (data)
a mouse you use to click on objects to give input
a scanner you input a paper/object
hope this helps!! :)
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<span>Spreading Activation
This is a model of working memory, which can be otherwise called here and now memory in lay man's term, that tries to clarify how the mind forms related thoughts, particularly semantic or verbal ideas. The spreading enactment show is one way intellectual clinicians clarify the preparing impact, which is the noticeable wonder that a man can all the more rapidly review data about a subject once a related idea has been presented. As indicated by this model, semantic long haul memory comprises of a huge, interrelated system of ideas. At the point when a man is given any idea, the ideas most firmly associated with it are initiated in that individual's psyche, getting ready or "preparing" him or her to review data identified with any of them</span>

By definition a computer is an electronic device used to store and compute data. So, by definition a calculator stores and interprets data/numbers, and that makes it a computer. However, a computer can also use programs, and manipulate stored data to complete those programs.
hope it helps!! :D