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Can you answer ALL parts to this question please

MATLAB: An Introduction with Applications
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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Species Mean density near Mean density far from P-value ruins (animals/km^2) ruins Agouti 160.2 14.5 0.03 Coatimundi Collared peccary 99.4 1.0 0.01 4.6 1.8 0.79 Deppes squirrel Howler monkey Spider monkey Crested guan 32.3 2.2 0.54 7.3 1.9 0.03 170.8 15.0 0.88 49.4 0.001 Great curassow 10.8 72.0 0.048 Ocellated turkey Tinamou 47.0 0.02 4.9 0.049 Tikal National Park in Guatemala is heavily visited by tourists. Does the disturbance affect animal densities? To investigate, Hidinger (1996) compared the densities of various bird and mammal species in places immediately next to heavily visited ruins to places in the park that were rarely visited by tourists. The mean densities (in animals/km^2) are found in the accompanying table. The table also lists the P-value associated with a test of the null hypothesis that the two types of plots do not differ in mean density. Assume that a = 0.05. Name ONE species that shows an increase in numbers near the ruins that is NOT significant. For the Tinamou, does it appear to be a higher mean density far from the ruins? (yes or no) Is it a significant difference? (yes or no) The species column represent what type of data? (nominal, ordinal, ratio or interval) Mean density represents what type of data? (nominal, ordinal, ratio or interval) Is it discrete or continuous? (discrete or continuous) What kind of graph would be the best way to display this data? (scatter plot, line graph, bar graph, histogram, heat map)
Transcribed Image Text:Species Mean density near Mean density far from P-value ruins (animals/km^2) ruins Agouti 160.2 14.5 0.03 Coatimundi Collared peccary 99.4 1.0 0.01 4.6 1.8 0.79 Deppes squirrel Howler monkey Spider monkey Crested guan 32.3 2.2 0.54 7.3 1.9 0.03 170.8 15.0 0.88 49.4 0.001 Great curassow 10.8 72.0 0.048 Ocellated turkey Tinamou 47.0 0.02 4.9 0.049 Tikal National Park in Guatemala is heavily visited by tourists. Does the disturbance affect animal densities? To investigate, Hidinger (1996) compared the densities of various bird and mammal species in places immediately next to heavily visited ruins to places in the park that were rarely visited by tourists. The mean densities (in animals/km^2) are found in the accompanying table. The table also lists the P-value associated with a test of the null hypothesis that the two types of plots do not differ in mean density. Assume that a = 0.05. Name ONE species that shows an increase in numbers near the ruins that is NOT significant. For the Tinamou, does it appear to be a higher mean density far from the ruins? (yes or no) Is it a significant difference? (yes or no) The species column represent what type of data? (nominal, ordinal, ratio or interval) Mean density represents what type of data? (nominal, ordinal, ratio or interval) Is it discrete or continuous? (discrete or continuous) What kind of graph would be the best way to display this data? (scatter plot, line graph, bar graph, histogram, heat map)
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