Proportionality.

Slides:

Advertisements

Similar presentations

Percents Practice Makes Perfect!. In 1999 there were 108,000,000 coffee consumers in the United States. If the US population was 272,690,813 in 1999,

Advertisements

Sampling. Basic Terms Research units – subjects, participants Population of interest (all humans?) Accessible population – those you can actually try.

Race, Ethnicity, and Sport

Analysis of SFUSD Secondary School Suspension Rates among African American Students, October 28, 2013.

11-7 Areas and Volumes of Similar Solids. Problem 1: Identifying Similar Solids Are the two rectangular prisms similar? If so what is the scale factor.

1 Women’s Employment Study Overview Longitudinal study of white non-Hispanic and African American women who received TANF (single parent case) in February.

Unusual Sports Day at Tume Secondary School. Unusual sports day for elementary and primary students.

You will use the ratio of two similar figures to find their perimeter and area.

 Compound Inequality › Two inequalities that are joined by the word and or the word or.

Derived from:  Line graphs are used to track changes over short and long periods of time.  Line graphs can also be used to compare.

Animal Encyclopedia By: Sara H 6C.

8.6:Perimeters and Areas of Similar Figures

By Jamie Monroe All About Dogs Dogs are my favorite animals. Dogs sometimes chase cats or birds. Dogs can be brown or many other colors. Dogs can be.

Scot Exec Course Nov/Dec 04 Survey design overview Gillian Raab Professor of Applied Statistics Napier University.

5.3 Venn Diagrams and Counting U = {Nobel Prize Winners} A = {American Noble Prize Winners} C = {Chemistry Nobel Prize Winners} P = {Nobel Peace Prize.

LECTURE 3 SAMPLING THEORY EPSY 640 Texas A&M University.

VP, Research & Development PGA TOUR

10-8 Areas and Volumes of Similar Solids

Growth in Concentration of U.S. Employment in Large Firms Source: US Small Business Administration.

1. Population and Sampling  Probability Sampling  Non-probability Sampling 2.

Proportional Relationships in Biology. Bell Ringer… 1)Are 2/3 and 6/12 proportional? 1)No; 6/12 = 1/2 ≠ 2/3 2)Are 2/3 and 10/15 proportional? 1)Yes; 2/3.

Proportions & Similar Figures. Proportions A proportion is an equation that shows two equivalent ratios. NS 1.3.

© T Madas. Imagine two identical cakes We slice each of them into equal portions The slices in the first cake are bigger Some of the cake is taken away.

10-8 Areas and Volumes of Similar Solids

Areas & Volumes of Similar Solids Objective: 1) To find relationships between the ratios of the areas & volumes of similar solids.

Dog Breeds By: Savannah Waters Keyboarding Period 4 January 28, 2010.

Symbolism What you see is not always what you get… Sometimes you get more!

 You can use similar figures to find missing information about one of the figures, when you know the measurements of at least one of the figures and.

The Number System Ordering Integers 1 © 2013 Meredith S. Moody.

Student Equity Plan Tables Submitted 12/18/2015 in the SCC Student Equity Plan Katherine Zoloty SSSP & Student Equity Research Analyst.

“Piece” 1. “Piece” is a noun, usually meaning a portion of a whole or a unit of one larger subgroup; it can also mean a musical or artistic work. EX: My.

Local Linear Approximation Objective: To estimate values using a local linear approximation.

Chapter 11 Race, Ethnicity, and Sport

Mixture of Normal Distributions Body Mass Indices Among NBA, WNBA, EPL, and NHL Athletes.

5.1 Sets Let: U = {all Nobel Prize Winners} W = {women who have won Nobel Prizes} A = {Americans who have won Nobel Prizes} L = {winners of the Nobel Prize.

瞧！我们是舞那姿样如的此自优信美！诺贝尔阿尔弗雷德 · 贝恩哈德 · 诺贝尔 (Alfred ) 生于瑞典的斯德哥尔摩。一生致力于炸药的研究，因发明硝化甘油引爆剂、硝化甘油固体炸药和胶状炸药等，被誉为 “ 炸药大王 ” 。他不仅从事理论研究，而且进行工业实.

You have 10 seconds to name…

Chapter 16: The Transformation of American Society ( ) Section 3: Daily Life in the Cities What’s to do for fun around here?

On-line Instruction in the Los Angeles Community Colleges George Prather, Ph.D. Stanislav Levin, M.S. Edward Pai, Ph.D Office of Institutional Research.

Human Population What type of growth does this graph display?

Differences between t-distribution and z-distribution

Graphs Earth Science.

Remodeling a House in Orange County -

Professional Home Staging in Orange County

Everything You Need To Know About Public Opinion To Succeed In AP Gov

Area Scale Factor Learning Objectives: Know what a similar shape is

در تجزیه و تحلیل شغل باید به 3 سوال اساسی پاسخ دهیم Job analysis تعریف کارشکافی، مطالعه و ثبت جنبه های مشخص و اساسی هر یک از مشاغل عبارتست از مراحلی.

AP Gov Review: Video #9, Public Opinion

GLOBALISATION MEANS THAT THE WORLD SEEMS TO BE SMALLER BECAUSE IT IS ESAIER TO GO AROUND THE WORLD AND TO KNOW MUCH BETTER HOW THE WORLD IS

SIMILAR POLYGONS Two figures are similar if

In the previous lesson, you studied the randomness of various sampling populations. If you wanted to know the average height of the trees in a forest,

The Big 6 Research Model Step 3: Location and Access

Evolutionary Biology Visible Thinking.

Chapter 10 Similarity.

11.7: Surface Area and Volume for Similar Solids

Newton’s 2nd Law of Motion

Parts of Similar Triangles

If the chance of having a boy or girl were the same, would you expect there to be more days on which at least 60% of the babies born were boys in a large.

Angles are everywhere Just look around YOU!.

Which Test Should I Use?.

Summer Dissertation Proposal Workshop

Which is bigger 3 5

Integers What are they?.

CODE Vocabulary

Similarities Differences

> < > < ≥ ≤ Shot at 90% Larger Smaller Larger

Principles of Taxation

Similar Triangles Make a model of each triangle using Centimeters (cm)

Presentation transcript:

proportionality

Sometimes a small thing can have a big effect

Sometimes a small thing can have a big effect The effect of breakfast is disproportionate to its size.

proportion Portion (n): Part of a whole Proportionate (adj): Similar in degree, size, or intensity See proportional Disproportionate (adj): Different in degree, size, or intensity Especially: Larger or smaller than you expect

Usage X is disproportionate to Y (X is bigger than you would expect based on Y) X is disproportionately adj (X is more adj than you would normally expect) What has a disproportionate effect on your mood? What is disproportionately expensive in Irvine? What proportion of this class is female? What jobs are disproportionately female?

Sometimes, things are more common than you expect

overrepresented Scandinavians are overrepresented among Nobel prize winners African-Americans are overrepresented in professional sports Siberian Huskies are overrepresented among dogs in Orange County

Usage X is/are overrepresented in/among Y (X is more common than you would expect) What types of people are overrepresented among politicians?