responsibility of setting up standards for collection‚ compilation and dissemination of statistical data. The official statistical data are required to be collected and presented according to classification designed to facilitate their use for national economic policy and for international comparison. Comparability of statistics available from various sources‚ on different aspects of the economy‚ and usability of such data for economic analysis are prerequisite for standardization of a system of classification
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Load shedding is one of the biggest problem faced by everyone in Pakistan‚ no matter they are domestic or commercial consumers. Pakistan is facing a serious energy crises and it may get worse if not addressed seriously and promptly. Everyone is curious about the role of government in dealing with this issue and relieving consumers through immediate supply side solutions such as new power sources. Government is playing its role in establishing new power plants and potential of utilizing unleashed
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Chemical Reaction Lab Well #1 CuCl2 + Al (shot) - Bubbling - Turning reddish-maroon - 33oC Well #2 CuCl2 + Al (foil) - Bubbling‚ but less than well #1 - Turning black - 28oC Well #3 CuCl2 + Zn - Turned black then red - No bubbling - 29oC Well #4 CuCl2 + NH4OH - Cloudy - No bubbling - 26oC Well #5 CuCl2 + NaCO3 - Not mixing with CuCl2 - Heterogeneous - 25oC Well #6 CuCl2 + AgNO3 - Cloudy - Top layer is white -29oC 1. The more pronounced reaction was the aluminum
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1. Determine the order of the reaction A --> 2B + C from the following data obtained for [A] as a function of time. time | [A] | 0 min | 0.80 M | 8 mins | 0.60 M | 24 mins | 0.35 M | 40 mins | 0.20 M | ------------------------------------------------- Use diferential and half life. 2. Balance the equation below and determine the rate expression using the given data. Find k with units. N2 + H2 ---> NH3 (all gaseous) [N2] (mole/L) | [H2] (mole/L) | Initial Rate (mole/L /min)
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Make sure your foot has room to move freely. Move your left / right foot to trace each letter of the alphabet in the air. Keep your hip and knee still. Make the letters as large as you can without feeling discomfort. Repeat __________ times. Complete this exercise __________ times per day. STRENGTHENING EXERCISES These exercises build strength and endurance in your ankle. Endurance is the ability to use your muscles for a long time‚ even after they get tired. Exercise B: Plantar-flexors‚ Eccentric
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DATA TABLES: DISEASE LESSON 1 Lesson 1: Step 1 Population Number Starting Number of Contagious People Sick Days Reported Contagious Contagion Rate Prediction 200 5 60 5 5 Simulation Run 1 600 3 51 0 0 Simulation Run 2 600 3 85 0 1 Simulation Run 3 600 3 28 0 0 Lesson 1: Step 2 Population Number Population Density Starting Number of Contagious People Sick Days Reported Contagious Contagion Rate Prediction 1 (low) 125 Low 5 90 250 1.5 Simulation Run 1 200 Low 3 340 2 1.7 Simulation
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I. DATA AND OBSERVATIONS Table 1. Description of reagents. Reagents Description Salicylic acid Fine powdery white solid crystals 95% ethanol Clear colorless liquid Acetyl chloride Clear colorless liquid with gas escaping from container FeCl3 Clear colorless liquid Commercial aspirin Fine powdery white solid crystals I2/KI Deep black liquid KMnO4 Brownish liquid Phosphoric acid Clear colorless liquid Table 2. Preparation of Aspirin. Description Salicylic acid + Acetyl
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DATA TABLES: DISEASE LESSON 1 Lesson 1: Step 1 Population Number Starting Number of Contagious People Sick Days Reported Contagious Contagion Rate Prediction 200 5 60 5 0.5 Simulation Run 1 600 3 51 0 0.1 Simulation Run 2 600 3 85 0 1.0 Simulation Run 3 600 3 28 0 0.0 Lesson 1: Step 2 Population Number Population Density Starting Number of Contagious People Sick Days Reported Contagious Contagion Rate Prediction 1 (low) 125 Low 5 90 250 1.5
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Types of Variables Binary variable Obsevations (i.e.‚ dependent variables) that occur in one of two possible states‚ often labelled zero and one. E.g.‚ “improved/not improved” and “completed task/failed to complete task.” Categorical Variable Usually an independent or predictor variable that contains values indicating membership in one of several possible categories. E.g.‚ gender (male or female)‚ marital status (married‚ single‚ divorced‚ widowed). The categories are often assigned numerical
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Anatomy of Type / Type Glossary Ampersand 2 Comments A stylized character of the Latin et used to represent the word and. Definition: The typographic symbol used to designate the word and (& ) is the Latin symbol for et which means and. The name‚ ampersand ‚ is believed to be derived from the phrase “and per se and.” On a standard English layout... Anatomy of Type / Type Glossary Aperture 2 Comments The partially enclosed‚ somewhat rounded negative space in some characters. Definition:
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