According to the Worldwatch Institute‚ 74 percent of the world’s poultry meat‚ and 68 percent of eggs are produced in ways that are described as ’intensive’.One alternative to intensive poultry farming is free-range farming‚ however‚ this method of husbandry also uses large flock sizes in high stocking densities. Friction between supporters of these two main methods of poultry farming has led to long-term issues of ethical consumerism. Opponents of intensive farming argue that it harms the environment
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39 56 34 59 41 21 36 56 53 Based on the above data you are required to represent the data in a histogram. Then calculate the measures of its central tendencies. Next construct an ogive‚ and answer these question: I. Find the interquartile range II. How many students
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will follow a parabolic path called trajectory especially if air resistance is negligible. Two coordinates are usually used to describe projectile motion: horizontal and vertical axes. The horizontal distance traveled by the projectile is called the range. While the vertical distance‚ that is‚ the distance from where it was launched to the top most point of its path is called its height. Examples of projectiles are cannon ball launched by a cannon‚ golf ball hit by a golfer‚ and an ice skater jumping
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Projectile Motion Objectives: The purpose of this experiment is to examine the projectile motion of a ball launched horizontally. The initial velocity will be calculated. The range of the ball will be measured. Theory: Horizontal launch of the ball allows computing the initial velocity v0 by measuring the height of the launch and the distance traveled by the ball: h=‚ s=v0 ∙ t Solving these parametric equations for v0 gives us: 0=s Where h and s are defined from the
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Specifically‚ you will be able to explain the effects of variable launch angles and initial speeds to the positions of the projectile along the x-axis and y-axis. The objective of this experiment is to analyse the motion of projectile and to compare the ranges of projectiles launched at different angles. In this‚ the explanation on the effects of variable launch angles and initial speeds to the positions of the projectile along the x-axis and y-axis will be obtained. The restrictions of this experiments
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management (ANIM12109) UNDERSTANDING MANAGING ANIMALS Assignment tutor - ************ Student number: N0589241 27/02/2015 Word count: 2185 Content: 1. Title page 2. Content page 3. Free–range chicken management system (1 of 3) 4. Free–range chicken management system (2 of 3) 5. Free–range chicken management system (3 of 3) 6. Agricultural water management and sustainability 7. Zoo management nationally and internationally (1 of 2) 8. Zoo management nationally and internationally (2 of
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positioned on one end of the laboratory table. 2. The launcher was adjusted so that the ball will be shot at the desired angles. 3. The launcher was fired at an angle of 15o and the approximate place where the ball strikes the table was noted. 4. The range of the ball was measured using a steel tape. 5. Steps 3 and 4 was repeated but this time 30o‚ 45o‚ 60o‚ and 75o were used. 6. The appropriate formula was computed using the following quantities: a.
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histogram. c. If you had to tell the president of the company how long a customer should expect to wait to have a complaint resolved‚ what would you say? Explain. d. Compute the mean‚ median‚ first quartile‚ and third quartile. e. Compute the range‚ interquartile range‚ variance‚ standard deviation. f. Construct a box plot. Are the
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“(Dictionary.com) the most promising of these are wind‚ solar and tidal energy. Wind‚ solar and tidal energy each cater to an environment. Wind energy is best at coastal areas and in the plains
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food suppliers and restaurant chains. As a result‚ McDonald’s is having its suppliers isolate free-range chickens in Europe. The company hopes that this measure will curb bird flu and ensure the eggs and chicken it serves in its more than 11‚000 restaurants is not tainted‚ reports Reuters. "We are now imposing standards which require that those free range chickens that are producing free-range eggs be brought into houses because of the threat of the spread of avian influenza‚" said Catherine
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