the distribution below Y =1 X = 5000 X = 10‚ 000 X = 15‚ 000 0 1/8 1/3 Y =0 1/4 1/8 1/6 (1) 2. Suppose E[X] = 1 and E[Y ] = 2 and suppose X and Y are independent. Evaluate: a) E[2X + 1] b) E[X + Y ] c) E[X − 2Y ] d) E[XY + 1] 3. Suppose V ar[X] = 2‚ V ar[Y ] = 1‚ Cov[X‚ Y ] = 0. Evaluate: a) V ar[X + 2Y ] b) V ar[X − Y ] c) Cov[2X − Y‚ X − 1] n i=1 [Xi 4. Suppose c) n i=1 Xi = 2 and + 2] n i=1 Yi = 3. Evaluate: a) n i=1 [Xi +
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bounty - Sinugba‚ Pinausukan‚ Sinabawan‚ Pinirito and Seafood in Curries and Chilies! You will definitely find this restaurant a piece of heaven due to its variety of seafood dishes that can captivate any discriminating palate PREFACE This portfolio contains my journey in my very first On the job training in my 3rd year college life. It is so exciting at first that I’m now getting to the outside‚ real world bit by bit in my career chosen. It is my bliss to give you an idea about how would be
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| Why Do People Hate Math? | | | | | | Why is it that people hate maths? Truly‚ there is no bona fide reason why mathematics in particular should be disliked. It forms an inevitable part of life that every human must confront at some time in their lives. Math‚ as defined by Wikipedia.org‚ is the study of quantity‚ structure‚ space and change. Without realizing it‚ people integrate simple math into their lives‚ whether it is by playing a card game‚ taking out a loan‚ checking
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The Good Earth Type Two JournalThe Good EarthWang Lung‚ Olan‚ Lotus‚ Uncle "Are we not to see the moth-browed bride?"Pg.24 Tactless- The uncle is tactless because everyone already expects a farmer’s wife to be unattractive and he has no remorse to mock his nephew. "This woman is well enough!"Pg.28 Content- Wang Lung becomes content with his wife when he learns that she cares for him more than anyone else. "When I return to that house it will be with my son in my arms. I shall have a
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Jump The cold air hissed around me‚ whipping my hair across my face. The rain pelting down on my body‚ plastering my hair to my scalp and making my clothes stick to my body. I took a shaky step closer to the edge. The lightening cut through the sky‚ illuminating the thrashing waves beneath me. Thunder boomed a few seconds later‚ making me blink rapidly. I could feel the salty water spraying at me as the waves crashed against the cliffs edge. My heart was beating hard against my chest‚ making
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2.1.1 Distinguish between biotic and abiotic components of an ecosystem * Biotic factors in an ecosystem are living‚ biological factors that may influence an organism in an ecosystem * Abiotic factors are non-living‚ physical factors that may influence an organism in an ecosystem 2.1.2 Define the term trophic level * The position that an organism occupies in a food chain‚ or a group of organisms in a community that occupy the same position in food chains 2.1.3 Identify and explain
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Math Anxiety By Deb Russell‚ About.com Guide See More About: • overcoming math anxiety • myths in math Ads Activities for Classroomswww.ePals.com/JoinCollaborate with students globally Join the ePals Global Community! Overcome your pastloveyourskeletons.comStop hiding from the skeletons in your closet! Time for Celebrationwelcome2taiwan.netTaiwan Tourism Events-Complete List of Top Attractions‚ Tourism Events. More Mathematics Ads • Math • Overcoming Social Anxiety • Learning Math Facts
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Before entering a ring you should first work your body out to get in the shape you need to be‚ jump roping is a very great exercise. Going to the gym and boxing the equipment you will need to start off with is: a jump rope; hand wraps; boxing gloves; and water. After you get in shape learn the fundamentals in boxing like how to stand and throw punches‚ what punches to throw and how. Your strong hand should always be behind your weak hand‚ make sure that your chin is tucked‚ your hands are up and
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C). If there is no error‚ blacken the rectangle [■] corresponding to (D) in the Answer sheet. 1. Though there is hourly bus service on this route (A) a number of people are still suffering (B) as there is no bus shelter here. (C) No error. 2. The boss took strict measures (A) with a view to ensuring punctuality (B) on the part of his subordinates. (C) No error. 3. People prefer to be identified (A) by their caste community or religion first (B) rather to be known as Indians first
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MATH PROJECT SELECTION LIST 1. Investigate the five "perfect" (or Platonic) solids and explain why there are only five. References: "The Mathematics Teacher"‚ April ’77‚ p. 335; I have directions for making the solids from strips of paper; NCTM Student Math Notes‚ May 1999. 2. Research an invention based on unusual geometric properties or configurations (e.g. Rolamite Bearing‚ Wankel Engine‚ Holograms‚ etc.). References: "Popular Science"‚ Feb. ’76‚ p. 106; "Popular Science"‚ Aug
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