The purpose of this lab was to find my and my fellow classmates resting heart rate and record it. There were seven people in the class and we all participated in this study. There are four places to check heart rate and they are in your wrist‚ the inside of your elbow‚ the side of your neck‚ or the top of your foot. Everyone used the wrist or their radial artery. We used our middle and index fingers to gently feel for the radial artery in each others pulse. I then counted the pulse for 10 seconds
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The national unemployment rate fell to 4.4 percent in October the lowest level of unemployment since May 2001. This is a sign of unexpected strength in the job market. [The unemployment rate is based on a survey of households‚ rather than the survey of employers used to calculate the payroll number. Unemployment does not include full-time students‚ the retired‚ children‚ or those not actively looking for a paying job.] The unemployment level is defined as the labor force minus the number of people
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Factors Affecting Heart Rate‚ Respiratory Rate‚ and Blood Pressure By Ann-Geyn PanganFor Michele MacKenieInvestigative Team:Biology 0993Nejat MuradOctober 14‚ 2014Jenn SakelariouIntroduction In class we studied circulatory system‚ especially the heart that plays a large part in human. We learned and analyzed its part and function in the body. The purpose of this experiment is to compare the readings of how the heart rate‚ respiratory rate and blood pressure respond to increasing levels of physical
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Corporate rate (Hotel Equatorial Penang) Introduction Hotel Equatorial Penang is a city type hotel that are located at the south part of the Penang Island. It is a luxurious 4-star property conveniently located only 6km (3.8mi) from the center of Penang. Local places of interest include Queensbay Mall. The hotel is situated adjacent to the prestigious international 18-hole Bukit Jambul golf course which was designed by Trent jones and declared one of the most challenging golf courses in Asia. It
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The Rate Of Photosynthesis: Lab report 1) Construct a graph of your data 2) Using the graph‚ estimate the time at which 50 percent of the leaf disks were floating on the surface. The point at which 50 percent of the leaf disks are floating will be you point of reference for future investigations Using the graph the estimated time that roughly 50% of the leaf disks were floating on the surface was around the 10th minute. At the 10th minute our number rose up to
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semi-annually. If your required rate of return is 10%‚ what is the value of the bond? How would your answer change if the interest were paid annually? 7) Sharp Co. bonds are selling in the market for $1‚045. These 15 year bonds pay 7% interest annually on a $1‚000 par value. If they are purchased at the market price‚ what is the expected rate of return? 8) You own a bond that pays $100 in annual interest‚ with a $1‚000 par value. It matures in 15 years. Your required rate of return is 10 percent.
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Rates of Reaction Coursework Aim: To find out how different concentrations of sodium thiosulphate (Na S2 O3) affects the speed of its reaction with Hydrochloric acid (HCL). Introduction When Sodium Thiosulphate and Hydrochloric acid react they produce a cloudy precipitate. Both of the chemicals are clear solutions and they react together to form a yellow precipitate of sulphur‚ the equation for this reaction is: Na2 S2 O3 + HCL‚ H2 O + NaCL + SO2 + S Sodium Thiosulphate + Hydrochloric
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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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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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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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