33. What is the predicted mating song frequency of Hyla chrysoscelis when the habitat temperature is 20°C?15.183165.2138.2540.43 Section H: Hyla chrysoscelis is a type of gray tree frog with a distinct mating call. Frogs are cold-blooded animals, andtheir physiology is affected by variations in temperature. Researchers wanted to know if the mating song of Hylachrysoscelis is affected by the temperature of its natural habitat. They observed the mating song frequency (y innotes/sec) and the habitat (x in °Celsius) of 20 Hyla chrysoscelis in the wild. We aim to express the relationship betweenand y by using the simple linear regression model Yį = ßo + ß₁ x; + Eį.Table H.1CoefficientsStandardizedUnstandardized CoefficientsCoefficients95.0% Confidence Interval for BLower BoundBStd. ErrorBetaSig.Upper BoundModel1(Constant)-6.190-23.50811.128Temperature2.3311.6023.059a. Dependent Variable: FrequencyTable H.2Model SummaryModelR SquareR.846ª1.715a. Predictors: (Constant), Temperatureb. Dependent Variable: FrequencyAdjusted RSquare8.243.347.699Std. Error ofthe Estimate2.82159.846t-.7516.721.462.000

Solution The analysis is the regression analysis .

Answered: Section H: Hyla chrysoscelis is a type…

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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Question 19
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The Hill of Tara is located in south-central Meath, not far from Dublin, Ireland. Tara is of great cultural and archaeological importance, since it is by legend the seat of the ancient high kings of Ireland. For more information, see Tara: An Archaeological Survey, by Conor Newman, Royal Irish Academy, Dublin. Magnetic surveying is one technique used by archaeologists to determine anomalies arising from variations in magnetic susceptibility. Unusual changes in magnetic susceptibility might (or might not) indicate an important archaeological discovery. Let x be a random variable that represents a magnetic susceptibility (MS) reading for a randomly chosen site on the Hill of Tara. A random sample of 120 sites gave the readings shown in the table below. Magnetic Susceptibility Readings, centimeter-gram-second x 10-6 (cmg x 10-6) Magnetic Susceptibility 0 < x < 10 10 < x < 20 20 < x < 30 30 < x < 40 40 < x Number of Estimated Comment Readings 30 Probability = 0.25 "cool" 30/120 54/120…
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The Hill of Tara is located in south-central Meath, not far from Dublin, Ireland. Tara is of great cultural and archaeological importance, since it is by legend the seat of the ancient high kings of Ireland. For more information, see Tara: An Archaeological Survey, by Conor Newman, Royal Irish Academy, Dublin. Magnetic surveying is one technique used by archaeologists to determine anomalies arising from variations in magnetic susceptibility. Unusual changes in magnetic susceptibility might (or might not) indicate an important archaeological discovery. Let x be a random variable that represents a magnetic susceptibility (MS) reading for a randomly chosen site on the Hill of Tara. A random sample of 120 sites gave the readings shown in the table below. Magnetic Susceptibility Readings, centimeter-gram-second x 10-6 Magnetic Susceptibility 0 < x < 10 10 < x < 20 20 < x < 30 (cmg x 10-6) Number of Estimated Comment Readings 30 Probability 0.25 "cool" 30/120 54/120 = 0.45 18/120 = 0.15 =…

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