Math Project II My book was geared toward a 3rd grade level. According to the TEKS 3rd grade geometry and measurement: the student applies mathematical process standards to analyze attributes of two-dimensional geometric figures to develop generalizations about their properties. The first math problem in the book is one of probability. What are the “odds” that 3 children can get two bedrooms clean in 1 hour? This would be an experimental probability problem because I am conducting an “experiment”
Premium Geometry Length Educational years
Bagatelle an Alternative Instructional Tool in Teaching Mathematics By Itsmekarylc1 | November 2012 Zoom InZoom Out Page 1 of 14 Mathopoly Bagatelle an Alternative Instructional Tool in Teaching Mathematics Submitted as an entry for the Division Math Fair: Karyl S. Cabanos Maricar Bianca V. Juen Raymond P. Loreto Ben Jasper C. Castro Researchers Grace N. Alburo Lilibeth F. Aguilar Advisers Agusan del Sur National High School Brgy. 5‚ San Francisco‚ Agusan del Sur Table of Contents
Premium Mathematics Citation Teaching
Problem N°1 1.Formulate the null and alternative hypotheses. Null Hypothesis: The average (mean) annual income was greater than or equal to $50‚000 H_0: μ≥50000 Alternate Hypothesis: The average (mean) annual income was less than $50‚000. H_a: μ 30 we will use the z-test. As Ha:μ0.40 the‚ test is a right tailed z-test. The critical value for significance level‚ α=0.05 for a right tailed z-test is given in the table as: 1.645. Decision Rule: Reject H_0‚if z>1.645 3. Calculate the test
Premium Statistical hypothesis testing Null hypothesis
multiple strategies for researching solutions and conclusions. Our investigation is to express the multiples of nine‚ in which it aims to show the possible values that could be divisible by nine. There are some topics on our investigation related to math. One of these topics is factoring.Factoring are any of the numbers or symbols in mathematics that when multiplied together form a product or a number or symbol that divides another number or symbol. It is also a quantity by which a given quantity is
Premium Numerical digit Prime number Mathematics
Grade 12 Term 3 Student Name: _______________________ ID#: ________________ Student Name: _______________________ ID#: ________________ Section: _____ 2012 2013 OBJECTIVES This project will involve students in: solving real world problems with the use of Trigonometric Identities (sum and difference of angles identities‚ double angle and half angle identities). evaluating limits algebraically. Task 1: COMMUNICATION Radio waves that pass through the same place at the same time
Premium Aerodynamics
Introduction Obesity can lead to various health problems. My school has decided to carry out a “Healthy Lifestyle Campaign” with the aim to create awareness among students about obesity-related health problems. The Body Mass Index (BMI) gives an indication of the physical state of person as being underweight‚ normal‚ overweight or obese. BMI can be calculated by using the following formula: BMI = History Body Mass Index (BMI) The body mass index (BMI)‚ or Quetelet index
Premium Body mass index Obesity
GAC010 Assessment Event 2: Project-Statistics Statistics Student Name: Louis Chen Teacher Name:Ian Due Date: June 3 2015 Word Count:499 GAC010 AE2 Louis ID 1. Create a dot plot to see the distribution of the data. 10 8 5 3 0 150 155 160 165 170 175 180 185 190 2. List data in order 157‚160‚162‚165‚166‚167‚167‚167‚168‚169‚170‚171‚172‚173‚174‚174‚176‚178‚180‚182 3. What’s the Range of data: Range=Highest-Lowest=182-157=25(cm) 4. Plot the data in a Histogram and describe the distribution
Free Median Standard deviation Mode
(1) What percentage of the population are we willing to exclude? (2) How much extra room do we want to provide for passenger comfort and safety? Use the available information to determine the sitting distance. Identify the choices and decisions that were made in that determination. Mean Standard Deviation Distribution Males 23.5 in. 1.1 in. Normal Females 22.7 in. 1.0 in. Normal Part I- Answer: In order for an airline company to be profitable‚ it has to differentiate itself from others
Premium Normal distribution Confidence interval Sampling
of property crime in the United States. Many believe that the degree of property crime is determined by various factors including per capita income for each state‚ percentage of public aid recipients‚ high school dropout rates and many more. This project seeks to provide evidence for or against some of these common perceptions about property crime. Specifically it seeks to answer the questions: are crime rates higher in urban than rural areas? Does unemployment or education level contribute to property
Premium Regression analysis Crime
IS 533 HOMEWORK 4 BY AHMET CAN AYKUT (1835917) 1. What is meant by a symptom versus a problem? Relate these ideas to the case. (5 points) In the Intelligence Phase of the Decision Making Process‚ the decision maker‚ Elena‚ attempts to determine whether a problem exists‚ identify its symptoms‚ determine its magnitude and explicitly define it. What is described as a problem may only be a symptom‚ or measure‚ of a problem. In the case‚ MMS sales are off by 10 percent‚ which is the main problem
Premium Decision theory Decision making Decision engineering