Recognize the difference between grouped and ungrouped data Construct a frequency distribution Construct a histogram‚ a frequency polygon‚ an ogive‚ a pie chart‚ Ungrouped data have not been summarized in any way • are also called raw data • Grouped data • have been organized into a frequency distribution 42 26 32 34 57 30 58 37 50 30 53 40 30 47 49 50 40 32 31 40 52 28 23 35 25 30 36 32 26 50 55 30 58 64 52 49 33 43 46 32 61 31 30 40
Premium Harshad number Frequency distribution
factors in mind the daylight hours can be modelled using a sinusoidal periodic function. Question 1a: The information used to generate the model for Anchorage‚ Alaska was gathered from www.timeanddate.com. (Refer to Appendix 1 for a sample of raw data). Information from the year 2011 was gathered and the day light hours of each day was converted into minutes and the dates were converted into the number of day within the year it is. (Refer to Appendix 2 for
Premium Tide Moon
Kay Boyle has the astronomer appear very briefly; yet informs the reader on his life and how he messes up just by not being there.Having the astronomer appear briefly was very significant because it showed the reader how Ms. Ames‚ his wife‚ is not as happy at all with their marriage. This one act is very important because it is essentially what drives the plot of the story. Ultimately emphasizes that life or marriage is not a one way street and you have to look at both parties involved to get a fuller
Premium English-language films Fiction Character
Research Paper on Pascal’s Law Blaise Pascal’s findings and contributions to the behavior of fluid in an enclosed space have been an invaluable and important concept in fluid mechanics and its applications especially in the automotive industry‚ mechanical engineering‚ and hydraulics. Pascal’s law or the principle of transmission of fluid-pressure that was proposed by Blaise Pascal. According to Bloomfield‚ the law is a principle in fluid mechanics that states that for a particular position within
Premium Fluid mechanics Pressure
Physics Practical Report: Experiment: Ohmic Resistance and Ohm’s Law Patrick Doan Mr Sadowsky 11 PHYS 71 12/9/08 Table of contents 1.0 Aim 1 2.0 Hypothesis 1 3.0 Materials 1 4.0 Method 2 5.0 Results 3 - 5.1 Qualitative Observations 3 - 5.2 Data 3-4 6.0 Discussion 5 7.0 Conclusion 6 8.0 Bibliography 7 9.0 Acknowledgements 7 1.0 Aim: To find out how current‚ voltage and resistance in a circuit
Premium Ohm's law Resistor Incandescent light bulb
Experiment 24 - A Rate Law and Activation Energy Observe • To conduct an experiment in order to discover and calculate the expression known as the rate law for a particular reaction. • To conduct an experiment in order to determine the role each reactant plays within the reaction and the overall activation energy that is needed for a chemical reaction to occur all while utilizing an analytical tool. Procedure 1. Determination of Reaction Rates • Obtain boiled‚ deionized water‚ pipets or burets
Premium Chemistry Chemical reaction Water
Copyright and Fair Use Laws Effects of Copyright and Fair Use on Educators Melissa Osuna National University “The power of technology is a two-edged sword…” (Roblyer & Doering‚ 2010‚ p.20)‚ with an infinite amount of easy-access resources available online‚ copyright and fair use laws or more important that ever. The availability of online periodicals‚ full-texts and others resources is increasing drastically‚ and its imperative to make sure teachers
Premium Copyright Property United States Congress
How does responsibility aid in the fulfillment of a dream? In the play A Raisin In The Sun the author‚ Lorraine Hansberry‚ uses plot and characterization to convey the theme that one must be responsible to fulfill one’s dreams‚ in order to accomplish her purpose of showing the positive effects of responsibility on a dream‚ and the negative effects of no responsibility on a dream. In this play‚ Hansberry’s purpose relates to the theme because without a certain level of responsibility‚ a dream cannot
Premium A Raisin in the Sun Responsibility Dream
gradually became closer to purple/blue (darker colour) - As NaF became less concentrated in the solution‚ it gradually became closer to peach/colourless (lighter colour) Key: Peach=1 Pink=2 Lilac=3 Mauve=4 Purple=5 Blue=6 Reasurize Processed Data Calculate the average= Average degree of colour change= Group 1 Group 2 trial1+trial2+trial3+trial4+trial5+trial1+trial2+trial3+trial4+trial5/numberof trials A=1+2+2+2+2+1+1+1+1+1/10=
Premium Concentration Change
TRAVEL GRAPH JULIANE AUTUMN DAMASCO IV-ST.JOHN BOSCO Dylan needs to visit his Grandparent’s house because it’s his Grandmother’s birthday. Since Dylan is used to commute‚ he traveled there riding public vehicles. He left the house at 8:00 am‚ he walked from his house to the Jeepney Station to ride a Jeepney going to Cubao. When he arrived at the Jeepney Station he‚ rode a Jeepney going to Cubao. He arrived at a Tricycle Station in Cubao and he left there riding a
Premium Walking