Question 2(d)
2 Goodness of Fit Test
Unit sales (in
thousands)
Malaysia
Bad
International
O = 179.75
E=
= 172.063
Local
O = 350.45
E=
= 358.137
Unit sales (in
thousands)
Malaysia
International
Shelving Location
Medium
O = 584.52
E=
= 524.152
O = 1030.62
E
EXPONENT RULES & PRACTICE
1. PRODUCT RULE: To multiply when two bases are the same, write the base and ADD the exponents.
Examples:
A.
B. 2 2 2
C.
2. QUOTIENT RULE: To divide when two bases are the same, write the base and SUBTRACT the exponents.
Ex
Elementary Algebra Sample Questions
Solve the following problems and select your answer from the choices given. You may use the
paper you have been given for scratch paper.
1
The number of anteaters is A. The number of bears is B. The daily cost to feed o
MATH 050
Prealgebra
Practice Test 1
Introduction to Algebra & Integers
Student fill in:
Name
Student Number
Date
Fill in this section after scoring your test.
Problem
Number
Number of
Section
Numbers
Wrong
Problems
1.7
1-6
6
1.8
7-11
5
1.9
12, 13
2
2.1
14
6th Grade Math
Practice Packet
An Education.com Collection by
LaRhondaBeardenSteward
Table of Contents
Complementary Angles
Algebraic Expressions
Algebra Practice Problems
Greater Than or Less Than? Comparing Fractions
Adding Exponents
Fraction Review: Ad
New York State Common Core
Mathematics Curriculum
ALGEBRA I MODULE 1
Table of Contents1
Relationships Between Quantities and
Reasoning with Equations and Their Graphs
Module Overview . 3
Topic A: Introduction to Functions Studied this YearGraphing Stories