Stacking C ups
Name _
You have been hired by a company that makes all kinds of cupsfoam hot cups, plastic drinking
cups, paper cups, and moreof different sizes. For each of the kinds of cups it makes, the company
needs to know the measurements of cartons
A.
Distributing the Ar a l
The large rectangle shown here is cut
by lines parallel to its sides into four
smaller rectangles. In the next few
days. you will use this area model
to multiply and factor algebraic
expressions. Each question below is
based o
Study Guide for the Discrimination or Not Activity
Understand that the card simulation represented a scenario of no discrimination. This is
because when we drew the cards, we had an equal chance of drawing a black or red card.
o What was the purpose of th
Quiz #1 Key
Show your work for full and partial credit!
1. Mark the following variables as (A) qualitative or (B) quantitative (4 pts):
Height B
Gender A
Age B
Number of Siblings B
Explanation:
Recall that qualitative variables are those that are categori
Population Estimation with
Capture and Recapture
NAME _
The idea behind capture and recapture is:
Capture and tag some birds in a forest, allowing each of them to go free after being tagged.
Recapture a set of birds from the forest, and count how many f
Biock Poun
Name
pounds
pounds
g.
10 pounds
A
II
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0
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Navigating through Algebra Copyright 2001 by the National Council of Rachel's of Mathematics, Inc.
www.mclmmg. All rights reserved. Balancln Act
Name
1 . How many @
Khan, S. Khan Academy. Retrieved September 26, 2016, from
https:/www.khanacademy.org/math/algebra/systems-of-linear-equations/systems-of-linear-equations-word-problems/e/understandin
g-systems-of-equations-word-problems
Building Houses
Name _
An architect has left plans to build houses on each island. Bridges connect the islands. The number
on each bridge tells the total number of houses on the two islands it connects. Use cubes to find out
how many houses are to be buil
MATH 1100
Ch. 13.4 Homework
ANSWER KEY
Name: _
Date:_
1. In a normal distribution, what percent of values lie
50%
(a) Below the mean? _
50%
(b) Above the mean? _
(c) Within one standard deviation of the mean? _
68%
95%
(d) Within two standard deviations o
MATH 1100
Ch. 13.4 Homework
Name: _ Date:_
1. In a normal distribution, what percent of values lie
(a) Below the mean? _
(b) Above the mean? _
(c) Within one standard deviation of the mean? _
(d) Within two standard deviations of the mean? _
(e) Within th
Developing an Understanding of Variance and Standard Deviation
Name:_ Date:_
Suppose a gardener wants to examine goldfish in two different ponds. Since the ponds are
shallow and clear, assume that the gardner can easily measure each of the goldfish in the