stion 3 of 16The weight gain of corals in aquariums where the water temperature is controlled at different levels.Identify the explanatory variable and response variable for this relationship, if possible.O Explanatory variable: aquariums; Response variable: weight gain of corals.O Explanatory variable: aquariums; Response variable: corals.O Explanatory variable: water temperature; Response variable: weight gain of coral.O Explanatory variable: weight gain of corals; Response variable: water temperature.O Explanatory variable: corals; Response variable: water temperature.

Variables are of 2 types, categorical (discrete) or continuous. A categorical variable can be take…

Answered: The weight gain of corals in aquariums…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Suppose that, as part of a research methods class, Bailey was asked to write a summary of a research paper on the topic of the effects of visitor traffic on the relative humidity in bat caves. Identify the explanatory and the response variables. The number of visitors and the relative humidity are the response variables. The number of visitors is the response variable, and the relative humidity is the explanatory variable. The number of visitors and the relative humidity are the explanatory variables. The number of visitors is the explanatory variable, and the relative humidity is the response variable.
Which of the following variables is not a qualitative or categorical variable? Species: Warbler, Wren, Owl, etc. Moth Type: 1 = Peppered, 2 = Melanic Moth Type: 1 = Peppered, 2 = Melanic Age at Death: 0-116
Identify each of the variables as quantitative or categorical. Also, identify each of the variables as an explanatory variable or a response variable.
Data management
Crickets and Temperature The association between the temperature and the number of times a cricket chirps in 1 min was studied. Listed below are the numbers of chirps in 1 min and the corresponding temperatures in degrees Fahrenheit (based on data from The Song of Insects by George W. Pierce, Harvard University Press). Is there sufficient evidence to conclude that there is a relationship between the number of chirps in 1 min and the temperature?
Indicate the dependent and independent variables, the number of levels for each independent variable, and whether each variable is within-subjects or between subjects 1. Individuals with anorexia and individuals with bulimia take a cognitive distortions test upon entering a treatment program for eating disorders and again three weeks later.
an experiment conducted to evaluate the effectiveness of different study strategies. One part asked students to prepare for a test by reading a passage. Students answered questions after reading the passage. students were given a test on the passage material and the reasearchers recorded the number of correct answers, What is the dependent variable for this study
. Present a description of your variables: Provide a codebook with the following four columns: (1) Variable name; (2) Variable label; (3) Value & Value label and Level of measurement (i.e., nominal, ordinal, interval, ratio). Please present this as a table. This should fit on one page.
Determine the causal relationship which best describes each situation. Assume a strong positive linear correlation has been observed between the variables and that the first variable is the independent one. b) non-commercial space launches, Sociology doctorates awarded i) Cause and Effect ii) Common Cause iii) Reverse Cause and Effect iv) Accidental v) Presumed
Read the following excerpt of an article published on psychologytoday.com: “Researchers found that about 40% of college students in their study binge drink (i.e., consuming 5 or more drinks in a short amount of time) and that the vast majority of campus sexual assaults are fueled by alcohol.” Identify the variables of interest and indicate which the independent is and which the dependent variable is. Identify the classification of the independent variable (discrete or continuous) and explain the reason for your choice. Discuss what measure of central tendency is the most appropriate for each variable (independent and dependent variable) making sure to explain why.
You are a manager for Company ABC and decide to compile data and analyze your employees’ level of satisifaction. You create a survey to ask each employee to rate their level of satisfaction working at Company ABC. Table 1 shows data of 15 people employees that responded to your survey. Each of the employees have the same job title: Sales Representative. The data set includes variables regarding an employee ID, gender, ethnicity, region, pay rate, employee satisfaction rating. Each employee was asked to rate their level of satisfaction working at Company ABC. A composite score from 0 (lowest) to 5 (highest) is shown as the data variable employee satisfaction. Table 1: Employee Data on 15 Sales Representatives at Company ABC

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