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Questions in computers-and-technology

📝 Answered - What is an element of the user interface on which the user can click to execute a command, such as confirm, cancel, or exit? A. Button B. Icon C. Submenu D. Drop down box E. Mouse pad

📝 Answered - Which best describes Internet wikis as a source of scientific information? A. Wikis are good sources of reliable scientific information. B. Wikis are written only by experts in their fields. C. Wikis are always extensively peer reviewed. D. Wikis are written or edited by anyone.

📝 Answered - Blue 'add' buttons are used throughout the SimChart for the Medical Office system to make changes to patient accounts. True False

📝 Answered - Apply conditional formatting to the selected cells so cells with a value greater than 400 are formatted using a light red fill.

📝 Answered - What does the acronym STEM stand for? A. Science and Technology Educational Methods B. Science, Technology, Engineering, and Mathematics C. Study, Think, Educate, and Move D. Study Technology, Engineering, and Math

📝 Answered - When it comes to early childhood, what does STEM education refer to? A. The set of skills and knowledge used in the fields of Science, Technology, Engineering, and Mathematics. B. The careers offered in the fields of Science, Technology, Engineering, and Mathematics. C. The courses taught that lead to careers in the fields of Science, Technology, Engineering, and Mathematics. D. The degree paths offered in the fields of Science, Technology, Engineering, and Mathematics.

📝 Answered - Which command is used to install packages in R? A) install.packages("packageName") B) load.packages("packageName") C) add.packages("packageName") D) setup.packages("packageName")

📝 Answered - What is the primary function of the RStudio Console? A) To display help documentation B) To execute R scripts line by line C) To manage R projects D) To write and execute R scripts

📝 Answered - Which of the following is not a valid way to view a dataset in RStudio after loading it? A) Clicking on the dataset in the Environment tab B) Using the View() function C) Typing the dataset name in the Console D) Using the show() function

📝 Answered - In early childhood education, what does STEM refer to? A. Focusing on careers in Science, Technology, Engineering, and Mathematics. B. Learning foundational skills for Science, Technology, Engineering, and Mathematics C. Learning reading and writing skills that will prepare students to learn technical skills as they mature. D. Learning specific, high-tech skills for 21st-century careers.