Assignment EECS 401 Due on January 12‚ 2007 PROBLEM 1 (15 points) Fully explain your answers to the following questions. (a) If events A and B are mutually exclusive and collectively exhaustive‚ are Ac and Bc mutually exclusive? Solution Ac ∩ Bc = (A ∪ B)c = Ωc = ∅. Thus the events Ac and Bc are mutually exclusive. (b) If events A and B are mutually exclusive but not collectively exhaustive‚ are Ac and Bc collectively exhaustive? Solution Let C = (Ac ∪ Bc )c ‚ that is the part that is not contained
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Pediatric Sports Observation Date: _____10/10/14____ Student: _Arezoo Cheatham___ Team or Individual Structure: Team How long was the game: 1:30 Applicable Theory: provide specific example that confirms the stage Erikson’s Developmental Stages: role identity vs. confusion Piaget’s Cognitive Development: Formal operation According to Piaget’s‚ cognitive development through adolescents involves movement form concrete to abstract thinking this allows them to think about possible outcome of
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ECD 50 Wednesday 630pm-920pm Observation 1: Environment 1) Chabot College‚ Building 3500‚ Classroom; Preschool-1 2) There are 20 children in this classroom with only 2 teachers. The age of the children in this classroom range between 3-4 years old. The type of setting is a very warm and welcoming environment. Looks like materials are age-appropriate and focuses on the whole child. The center is divided into each specific area. The setting is open to whatever the child feels like
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initial weights of the potato cubes ranged from 0.93-1.04 grams from the solutions containing AgNO3 (Table 1). Graph one depicts the correlation of percent change in weight for each sucrose concentration with AgNO3 added. The initial length of the potato cylinders were 2cm as depicted in table two. Graph two depicts the correlation of percent change in length in different sucrose concentrations. The initial weights for the solutions lacking AgNO3 ranged from 1.0-1.7grams (Table 3). Graph three displays
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Chemistry 1110 Molar Mass of Butane Materials * Butane Lighter * Plastic Tube * 100 ml Graduated Cylinder * 2 Thermometers * Barometer * Sink Full of Water Purpose The purpose of this experiment is to determine the molar mass of butane using Dalton’s Law of Partial Pressures and the ideal gas law. Hypothesis My hypothesis is that as we complete the experiment‚ we will be able to correctly use the air and water temperatures‚ volume of gas‚ and barometric
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Many may believe the skin is the most obsolete organ that humans have‚ but that is far from the truth. Scientists‚ just recently‚ have come to the conclusion that human skin is equipped with the strongest‚ most convoluted defense system that the body can produce. To the naked eye‚ the surface of the skin may seem like a calm‚ untouched wasteland scattered with grass-like follicles‚ but‚ magnified‚ it is a battle zone of the body’s defenses fending off unwanted‚ invading bacteria (Metaphor). With
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Student Name: MTG Course Title: BTEC EXTENDED NATIONAL DIPLOMA HEALTH AND SOCIAL CARE (CORE UNIT) Unit Title/Number: 22: RESEARCH METHODOLOGY FOR HEALTH AND SOCIAL CARE. ASSIGNMENT 1 Tutor Name: Caroline Edwards Issue date: W/C 8.9.14 Formative feedback: Date: W/C 10.11.14 Summative assessment: Date: W/C 24.11.14 Final Grade: Points: Please read this assignment brief carefully and follow the tasks: INTRODUCTION/SCENARIO
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CELL ANALOGY THE ANIMAL CELL IS BEING COMPARED TO A FOOTBALL TEAM. BY: MYA FREAKIN BROWN AND CALEB FREAKIN MILLER ANIMAL CELL=FOOTBALL TEAM A CELL IS LIKENED TO A FOOTBALL TEAM BECAUSE‚ LIKE A CELL‚ A FOOTBALL TEAM HAS MANY PARTS TO IT WITH DIFFERENT FUNCTIONS. CELL MEMBRANE=OFFENSIVE LINE THE CELL MEMBRANE IS A SELECTIVE BARRIER FOR THE CELL. IT DETERMINES WHAT CAN ENTER OR LEAVE THE CELL‚ SO IT PROTECTS THE CELL FROM ITS SURROUNDINGS. THE OFFENSIVE LINE‚ LIKE THE CELL MEMBRANE PROTECTS THE
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The article “UPDATE: ‘The Onion’ Has Finally Confirmed There Were No Survivors In The Challenger Disaster” by I. Newton talks about ‘The Onion’ article and their anyslition on the event. This is for the Americans and families who lost someone in the disaster to answer their questions on if anyone could survive the Challenger disaster. When things back to that event or watching a video that was recorded of the event it is very sad and terrifying that something like that happened and with this article
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Molar Volume of a Gas – 10/27/08 Alic Albright‚ Josh Coleman‚ Dan Boden‚ Zach Babin Purpose: The pupose of this lab was to make an experimental determination of a molar volume through reaction of the substance shown: Mg(s) + 2HCl(aq) > MgCl(aq) + H(g) Introduction: In this lab‚ a magnesium ribbon and HCl are combined in a gas measuring tube. When they are combined they form magnesium chloride and Hydrogen gas. The molar ratio between Mg reacted and
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