Answer Happy

Ocean Eastern Central Pacific Eastern Indian Ocean Mediterranean and Black Sea Northeast Central Atlantic Northwest Pacific Southeast Central Atlantic Southeast Pacific Southwest Atlantic Western Indian Ocean 2017 Diff 2015 86.667 86.667 73.077 68.627 37.838 37.500 73.469 79.310 82.692 65.385 67.647 67.647 38.462 45.455 41.176 46.667 66.667 68.293 0.000 -4.449 -0.338 5.841 -17.308 0.000 6.993 5.490 1.626
a) (6 marks) Complete the table of descriptive statistics below, using the data provided in the QuestionA.xlsx file. Share of fish stocks within biologically sustainable levels (%) 2015 2017 y (y-bar) (2dp) S (2dp) IQR (2dp) (b) (1 mark) The ocean with the highest share of fish stocks within its biologically sustainable level in 2017 is (c) (1 mark) The ocean with the highest increase in its share of fish stocks within its biologically sustainable level between 2015 and 2017 is (d) (1 mark) Which of the following graph types could be used to describe the distribution of the share of fish stocks within biologically sustainable levels in 2017? +
(3 marks) Below are a Histogram and boxplot of the data. Frequency 5 4 1 0 Histogram For Year 2017 37.5 53.888... 70.277... More
90.000 80.000 70.000 60.000 50.000 40.000 30.000 Box-and-Whisker Plot For Years 2015 and 2017 X H 1 2015 2017 Describe the distribution of the share of fish stocks within biologically sustainable levels in 2017. In your answer discuss the main features of the distribution.