English 12 Unit 4 Portfolio-Expository Writing
As part of your Senior Capstone B course (lesson 7), you will submit your
personal statement. Your personal statement can either be a college
application essay, or it can be centered around one of the prompts
Name
David Kelley
Date: 4/18/2017
Precalculus A Sample Work Unit 6: Conic Sections
Remembe
all work to support your answers!
1.
Find the distance of the line segment joining the two points:
( 13 , 23 )( 52 , 94 )
Sqrt(x2 - x1)^2 + (y2 - y1)^2) Basic Equat
Name
Date:
Precalculus A Sample Work Unit 5: Exponential, Logarithmic, Piecewise Functions
Remember to show all work to support your answers!
1. State the domain, range, intercept(s) and asymptote(s) of the following:
= 3 2
2. Write the following in loga
Unit 3 Lesson 1
Identify the intervals where this graph is increasing, decreasing, and constant.
Graph:
F(x)= cfw_-x^3+6 0x2
cfw_x-1
2x4
Increasing is: [2, 4] on the x-axis
Decreasing is: [0,2) on the x-axis
Constant: none
Unit 3 Lesson 2
Unit 3 Lesson 3
1.) Identify the degree and describe the end behavior of the function:
F(x)=4x^7-x^5+x^3-1
Degree = 7 ("4x^7")
F(x) tends to infinity as x tends to infinity
F(x) tends to negative infinity as x tends to negative infinity
2.) Use the intermediate value the
Why do we assume p=0.5 in determining the necessary sample size?
When we dont have any idea about the population proportion, no prior estimation was available,
the value 0.5 is used as the estimate for the population proportion. As the proportion can be a
A Gallup Poll used telephone interviews to survey a sample of 1025 U.S. residents over the age
of 18 regarding their use of credit cards. The poll reported that 76% of Americans said that they
had at least one credit card. Give the 95% margin of error for
Mod 7 Recordings and Links
7.01: Standard Errors / T-Intervals and step-by-step procedures:
https:/sas.elluminate.com/p.jnlp?psid=2015-0124.0743.M.02B50E368656D296A2DCBFED1F5B9E.vcr&sid=679
7.02 7.06: Step-by-Step Sig Tests / difference of means:
https:/s
MRS. RENFRO'S MATH CLASS
Apr 13, 2015 9:36:08 AM
Intro to Inference & Significance Tests
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MRS. RENFRO'S MATH CLASS
Apr 13, 2015 9:36:08 AM
Intro to inference
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MRS. RENFRO'S MATH CLASS
Apr 13, 2015 9:36:08 AM
Stating a Hypothesis
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MRS.
MRS. RENFRO'S MATH CLASS
Public Page
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Apr 27, 2015 9:32:23 AM
MRS. RENFRO'S MATH CLASS
Apr 27, 2015 9:32:23 AM
Intro to Inference & Significance Tests
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MRS. RENFRO'S MATH CLASS
Apr 27, 2015 9:32:23 AM
Intro to inference
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MRS. RENFRO'S
MRS. RENFRO'S MATH CLASS
Public Page
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Mar 28, 2015 3:08:41 PM
MRS. RENFRO'S MATH CLASS
Mar 28, 2015 3:08:41 PM
Confidence Intervals (CI) and Margin of Errors (MOE)
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MRS. RENFRO'S MATH CLASS
Mar 28, 2015 3:08:41 PM
Estimating an Unknown Param
MRS. RENFRO'S MATH CLASS
May 16, 2015 2:44:53 PM
Public Page
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MRS. RENFRO'S MATH CLASS
May 16, 2015 2:44:53 PM
Steps to T-Test
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MRS. RENFRO'S MATH CLASS
May 16, 2015 2:44:53 PM
Tests about a population mean
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MRS. RENFRO'S MATH CLASS
M
MRS. RENFRO'S MATH CLASS
May 16, 2015 3:42:30 PM
Public Page
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May 16, 2015 3:42:30 PM
Steps to T-Test
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MRS. RENFRO'S MATH CLASS
May 16, 2015 3:42:30 PM
Tests about a population mean
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MRS. RENFRO'S MATH CLASS
Apr 26, 2015 11:55:24 AM
Public Page
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MRS. RENFRO'S MATH CLASS
Apr 26, 2015 11:55:24 AM
Inference for Categorical Data Chi-Square Goodness-Of-Fit Test
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Apr 26, 2015 11:55:24 AM
? ? ?-?-?
Page
AP STATISTICS VIRTUAL CLASSROOM
Public Page
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Mar 16, 2015 1:01:30 PM
AP STATISTICS VIRTUAL CLASSROOM
Mar 16, 2015 1:01:30 PM
Welcome to LSRL Log Transformations
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AP STATISTICS VIRTUAL CLASSROOM
Slide2
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Mar 16, 2015 1:01:30 PM
AP STATI
MRS. RENFRO'S MATH CLASS
May 17, 2015 12:32:35 PM
Significance Tests: 1 Proportion and 2 Proportion
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MRS. RENFRO'S MATH CLASS
May 17, 2015 12:32:35 PM
Tests about a Population Proportion
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Slide3
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May 17, 2015
MRS. RENFRO'S MATH CLASS
May 17, 2015 3:08:05 AM
CI?s for Proportion Sample Size with MOE
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CI?s for Proportions
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Sampling Dist./St Deviaton Pro
Color Distribution of a 14 oz. Bag of M&Ms:
Is it all the same?
May 1, 2008
I)
Executive Summary
This study was conducted to determine how observed color distribution of M&Ms compared to
the M&Ms websites proposed proportions and possibly uniform distrib