The purpose of this practical is to investigate how the pulse rate of humans changes when they exercise. Someone who is physically fit can supply their muscles with enough blood‚ carrying glucose and oxygen‚ for an activity at a lower heart and breathing rate. The fitter you are the lower your resting heart rate. You and your classmates will be the humans investigated. SAFETY: If you know you have any condition that affects you doing exercise‚ please make sure your teacher knows before you start
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Heart rate investigation Research statement: To investigate‚ how diabetes affect a person’s heart rate during physical exercise. Background information: Heart rate : Heart rate is the number of time a persons heartbeats per unit of time‚ usually measured in BPM (beats per minute). Heart rate is measured by finding the pulse on body‚ usually taken from carotid artery‚ which supplies blood to the head and the neck and radial artery‚ which Is located on your wrist below your thumb
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primary and secondary data. However‚ for the primary data the questionnaire was used to solicit responses from the respondents. In conclusion economic recession‚ governmental policy‚ employment of expatriates and trade union wage demand increase the rate of unemployment. The study emphasis that planning for human resources use in Nigeria has been based on guesswork and needs reevaluation. Keywords: Unemployment‚ Human resource planning‚ Graduates‚ Economy. 142 British Journal of Arts and Social
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1.Female Literacy a)Main observation: countries with low fertility rates have high literacy rates and vice versa. Tthe fertility rate of a country is thus inversely proportional to female literacy rate. At the literacy rate of 60%‚ fertility rate is about 7.72. At the litaracy rate of 100%‚ fertility rate is about 1.21. b)Cost of having a baby explicit short term: Birth and pre-natal expenses long term: Housing Food Education Transport Clothing Healthcare
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American Obesity Rises The obesity rate in America has increased tremendously within the past 20 plus years. People have become more comfortable being heavier than the average. Society tries to enforce the idea of “slim” being “in”‚ while somehow contradicting itself by saying being comfortable in your own skin. The obesity rate in America has increased because of cultural changes‚ lifestyle habits‚ and genetics. Over the past 20 years‚ American culture has changed as a whole. Working men and
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between a subordinate and his manager has to be based on trust‚ honesty‚ respect and mutual appreciation and a certain degree of friendship in order to create a relaxed atmosphere. He stated that a manager should treat each and every individual as one and avoid partialities at work. The first respondent said that the manager of his department encourages honest upward communication‚ but he neglects it sometimes because his responsibilities have increased over time and thus‚ he gets overwhelmed and
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for each company. Please show all numerical equations including numerator and denominator‚ not just a final number. Present your work in a comparative format using a table as illustrated: 1) Gross profit for 2008 PepsiCo Coca-Cola and Gross profit rate for 2008. 2) Percent change in operating income from 2007 to 2008. 3) Accounts receivable turnover for 2008. 4) Days sales in receivable for 2008. 5) Inventory turnover for 2008. 6) Days inventory on hand for 2008. 7) Increase (decrease)
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Chapter 5: Flow Rate and Capacity Analysis 5.1 Objective Chapter 3 introduced the three basic building blocks of process flow namely the (average) flow time‚ (average) flow rate and (average) inventory. It is followed by a sequence of three chapters‚ 4‚ 5 and 6‚ which examine each one of these measures individually. Chapter 5 is concerned with flow rate analysis and issues of capacity. The major managerial concept discussed in the in the chapter is that of the bottleneck. We use the notion
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Digital Radio — The Sound of the Future Background First there was digital television‚ called "the latest breakthrough in television." Now‚ digital radio is catching on as a popular form of broadcasting. The Federal Communications Commission (FCC) has moved a step closer to bringing digital radio to millions of Americans. What is Digital Radio Digital radio is the transmission and reception of sound that has been processed using technology comparable to that used in compact disc (CD) players
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In 1978 a radio station owned by Pacifica Foundation Broadcasting out of New York City was doing a program on contemporary attitudes toward the use of language. This broadcast occurred on a mid-afternoon weekday. Immediately before the broadcast the station announced a disclaimer telling listeners that the program would include "sensitive language which might be regarded as offensive to some."(Gunther‚ 1991) As a part of the program the station decided to air a 12 minute monologue called
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