TABLE 1: Hg concentration in Fish Oreochromis niloticus Lobochilus bo Hemibagrus planiceps 1 0.3972 0.6739 1.6168 0.3892 0.6339 1.6563 0.4202 0.6851 1.6768 uestions: 1 Use the built-in function of Excel to calculate the average and standard deviation of Hg in each species. Plot a bar graph of the Hg concentrations in three species with error bars. Label the y and x-axis. 3 Use the Excel data analysis function to analyse whether there is any significant different in the Hg concentrations in three species of fish at 95% confidence level. You need to show the statistical analysis results.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
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TABLE 1: Hg concentration in Fish
Oreochromis niloticus
Lobochilus bo
Hemibagrus planiceps
0.3972
0.6739
1.6168
2
0.3892
0.6339
1.6563
3
0.4202
0.6851
1.6768
Questions:
1
Use the built-in function of Excel to calculate the average and standard deviation of Hg in each species.
Plot a bar graph of the Hg concentrations in three species with error bars. Label the y and x-axis.
3
Use the Excel data analysis function to analyse whether there is any significant different in the Hg
concentrations in three species of fish at 95% confidence level. You need to show the statistical analysis results.
Transcribed Image Text:TABLE 1: Hg concentration in Fish Oreochromis niloticus Lobochilus bo Hemibagrus planiceps 0.3972 0.6739 1.6168 2 0.3892 0.6339 1.6563 3 0.4202 0.6851 1.6768 Questions: 1 Use the built-in function of Excel to calculate the average and standard deviation of Hg in each species. Plot a bar graph of the Hg concentrations in three species with error bars. Label the y and x-axis. 3 Use the Excel data analysis function to analyse whether there is any significant different in the Hg concentrations in three species of fish at 95% confidence level. You need to show the statistical analysis results.
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