SafariFileEditViewHistoryBookmarksWindowHelpWed 7:57A myopenmath.com+MyOpenMathb My Questions | bartlebyAgricultural researchers are investigating whether a new form of pesticide will lead to lower levels of insectdamage to crops than traditional pesticides. Is lower levels of insect damage to crops the explanatory variableor the response variable?O Explanatory variableResponse variableNot enough information to determineSubmit Question00

The response variable is the variable being predicted or estimated. It changes as the result of…

Answered: amage to crops than traditional…

amage to crops than traditional pesticides. Is lower levels of insect damage to crops the expli the response variable? Explanatory variable Response variable O Not enough information to determine

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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Concept explainers

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.

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Read the description of the variables and open the attached data before answering the questions below. 5. Which variables are quantitative? 6. What are the explanatory and response variables? Identify which is which. 7. List another variable, not included in the dataset already, the researcher might want to record on each child with ADHD. Explain why you think this might cause variability in the response variable you identified in question 6.
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Answer and show complete solution. Pls don't rejectIn a study on the settlement of piles used in building foundations, data on the observed pile settlement were collected and compared with the calculated/estimated values. The ratio of the observed to the calculated settlements is a measure of the accuracy of the calculation method. The ratios are shown in the table below and as can be observed, it shows considerable variability: Ratios of Observed Settlement to Calculated Settlement of Piles 0.12 0.97 0.86 1.14 0.94 2.37 0.88 0.92 1.01 0.99 1.02 1.04 0.99 0.87 0.52 0.94 1.06 1.38 1.04 1.18 1 0.86 0.82 0.84 1.09 a. Assuming that the ratio is a normal random variable, construct a probability plot and observe if the data points follow a linear trend.