Home » Data Science » Data Analysis » Fill in the blank: When creating a variable for use in R, your variable name should begin with _____. Q: Practice More Questions From: Programming and data analytics Created with Fabric.js 4.6.0 Practice More Questions Data Analysis 2000+ Qs Machine Learning 1000+ Qs Created with Fabric.js 4.6.0 Similar Questions A data professional wants to define a function to calculate the area of a rectangle. What code should they begin with?A data professional wants to define a function to calculate the square of a number. What code should they begin with?A data professional wants to define a function to calculate the volume of a box. What code should they begin with?A data analyst creates a bar chart with the diamonds dataset. They begin with the following line of code:ggplot(data = diamonds)What symbol should the analyst put at the end of the line of…You are creating a slideshow for a client presentation. There is a pivot table in a spreadsheet that you want to include. In order for the pivot table to update whenever the spreadsheet source…As you begin to work on the plot for the data narrative, which of the following ideas would you include? Select all that apply.A data analyst is creating a visualization in Tableau Public. They want to keep it private from other users until it is complete. Which icon should they click?A data analyst is creating a dashboard using Tableau. In order to layer objects over other items, which layout should they choose?Fill in the blank: A data analyst is creating the title slide in a presentation. The data they are sharing is likely to change over time, so they include the _____ on the title slide. This…Fill in the blank: Before creating predictive models to identify trends and inform best practices, a company must _____ using metrics.Fill in the blank: You want to record and share every step of your analysis, let teammates run your code, and display your visualizations. You decide to create _____ to document your workFill in the blank: You want to record and share every step of your analysis, let teammates run your code, and display your visualizations. You decide to create _____ to document your work.Fill in the blank: An important part of dashboard design is the placement of charts, graphs, and other visual elements. They should be _____, which means that they are balanced and make good…Fill in the blank: In Python, an _____ is a value associated with an object or class which is referenced by name using dot notation.You are working with the diamonds dataset. You create a bar chart with the following code:ggplot(data = diamonds) +geom_bar(mapping = aes(x = color, fill = cut)) +You want to use the… Created with Fabric.js 4.6.0 Practice More Questions Data Analysis 200+ Qs Machine Learning 100+ Qs
