Which type of plot would BEST represent the following data:

A movie theatre manager wants to know if the longer the time between showings of a movie, the greater the sales of concession items. For one month, she varies the time between showings and calculates the sales. Assess whether longer time gaps produce higher sales.

Histogram

Question

Which type of plot would BEST represent the following data:

A movie theatre manager wants to know if the longer the time between showings of a movie, the greater the sales of concession items. For one month, she varies the time between showings and calculates the sales. Assess whether longer time gaps produce higher sales.

Histogram

BlackTom AI · Accepted Answer

The scenario involves exploring a potential relationship between two quantitative variables: the time between showings (independent variable) and sales of concession items (dependent variable). 
A scatterplot is well suited for assessing the association between two numeric variables because it can reveal trends, patterns, or correlations, such as whether longer time gaps correspond to higher sales. 
If we used a histogram, it would display the distribution of a single variable (e.g., the distribution of time gaps or the distribution of sales) rather than showing how the two variables relate to each other, so it would not effectively illustrate the requested relationship. 
Since the prompt mentions a scatter-like relationship inquiry (does increasing one variable relate to increasing the other?), a scatterplot directly supports evaluating that potential relationship and identifying any linear, curvilinear, or no association between time between showings and sales. 
Given that no other options are provided, the key idea is that this type of plot is intended to show how changes in time between showings might be associated with changes in concession sales, rather than summarizing the data distribution for a single variable.

COMM_V 191 201 202 203 204 2024W2 2024W2 COMM 191 Midterm - Friday, March 7, 2025

查看解析

登录即可查看完整答案

类似问题

You have sample of n = 100. Each participant has a score on three variables: Variable A, Variable B, and Variable C. If you represent the association between Variable A and Variable B on a scatterplot, how many dots will there be on the scatterplot?

Analyzing the mtcars dataset in R, what type of plot would be most suitable for comparing the relationship between gross horsepower hp and miles per US gallon mpg? Help file for mtcars dataset is below

For this pair of variables, you plan to draw a scatterplot. Which variable would you plot on the x-axis? Pizza: A = Price ($/unit), B = Sales (kilograms) A

Which type of plot would BEST represent the following data: A sports analyst examines the relationship between team salary ($ millions) and team performance (number of wins in a 162-game season) using a recent year’s data on the 30 teams in Major League Baseball. Scatterplot

In the quakes dataset in R, how would you visualise the relationship between depth and mag?

A scatterplot is a way of visualising the relationship between

Given data: Age = quant Income = quant Country of birth = qual Phone provider = qual What graphical summary best represents the relationship between Age, Income and Country of birth?

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单