This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

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Answer
57 million
Okay, michelle, let's work through this population growth activity.
5.1 Draw a line graph. To draw a line graph for the given data: • X-axis (Horizontal): Label this "Year". Mark the years from 2014 to 2020 at equal intervals. • Y-axis (Vertical): Label this "Population size (in millions)". Choose a suitable scale, starting from a value slightly below 54.55 (e.g., 54 million) and extending to a value slightly above 59.62 (e.g., 60 million). • Plotting points: Plot each data point: * (2014, 54.55) * (2015, 55.39) * (2016, 56.2) * (2017, 57) * (2018, 57.78) * (2019, 58.78) * (2020, 59.62) • Connecting points: Draw straight lines to connect the plotted points in chronological order. • Title: Give the graph a clear title, such as "Population Growth from 2014 to 2020".
5.2 Explain the relationship shown by the graph in QUESTION 3.1. (Assuming "QUESTION 3.1" refers to the graph drawn for 5.1) The graph shows a positive relationship or an increasing trend. As the years progress from 2014 to 2020, the population size consistently increases.
5.3 Determine the population size in 2017. From the table, the population size in 2017 is:
5.4 Calculate the population growth (%) since 2014. Step 1: Identify the initial and final population sizes. Initial Population (2014) = million Final Population (2020) = million
Step 2: Calculate the absolute population growth. Population Growth = Final Population - Initial Population Population Growth =
Step 3: Calculate the percentage growth. The population growth since 2014 is approximately:
5.5 State three impact of population growth in agricultural production. • Increased demand for food, leading to pressure to increase agricultural output. • Need for intensification of farming practices, such as using more fertilizers, pesticides, and high-yield crop varieties. • Expansion of agricultural land, often leading to deforestation and loss of natural habitats. • Increased pressure on natural resources like water and fertile soil. • Potential for food insecurity if agricultural production cannot keep pace with demand.
5.6 Mention two demand on agricultural Commodities. • Food demand for direct human consumption. • Feed demand for livestock, as meat and dairy consumption often rise with population. • Industrial demand for raw materials (e.g., cotton, rubber, biofuels).
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Okay, michelle, let's work through this population growth activity. 5.1 Draw a line graph.
This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.