Search for tag: "graph (mathematics)"

Abbreviated Video Lecture Sections 9.1 and 9.2

In this abbreviated lecture video, we will cover Sections 9.1 and 9.2 We will learn about confidence intervals, margins of error, critical values, and how to calculate necessary sample sizes.

From  Keisha Lanier Brown 352 plays 0  

Test 1 Technology Tips Chapters 1 - 4 - KB

In this video, I will recap how to use your graphing calculator to access all of the features necessary for Test 1.

From  Keisha Lanier Brown 10 plays 0  

Abbreviated Lecture Sections 7_3 and 7_1

In this video, you will watch an abbreviated lecture on Sections 7.3 and 7.1. We will discuss normal probability plots, the properties of normal distributions, and how to interpret the probabilities…

From  Keisha Lanier Brown 245 plays 0  

Math 1401 Problem 8.2.18 with Statcrunch

Sampling Distributions of the sample proportion

From  Keisha Lanier Brown 294 plays 1  

Math 1401 Problem 8.1.27

Sampling distributions of the sample mean - acceptable level for insect filth

From  Keisha Lanier Brown 490 plays 0  

Lecture Video Section 6.1 (Abbreviated Spring 2019)

In this lecture video, we will discuss how to verify whether a distribution is a discrete probability distributions. We will also discuss how to calculate its mean and standard deviation.

From  Keisha Lanier Brown 332 plays

Video Lecture Sections 3.4 and 3.5 (Abbreviated Spring 2019)

In this abbreviated lecture video, we will cover Sections 3.4 and 3.5. We discuss the Measures of Position including z-scores, percentiles, and quartiles. We also discuss how to create box plots and…

From  Keisha Lanier Brown 303 plays 0  

Video Lecture Sections 3. 1 and 3.2 (Abbreviated Lecture Spring 2019)

In this video, you will see an abbreviated lecture for Sections 3.1 - 3.2. This video was recorded Spring 2019.

From  Keisha Lanier Brown 424 plays 0  

Video Lecture Sections 2.2-2.3 (Abbreviated Spring 2019)

From  Keisha Lanier Brown 279 plays 0  

Section 7.2 Fall 2018

From  Keisha Lanier Brown 2 plays 0  

Video Lecture Chapter 4 Shortened (Fall 2018)

From  Keisha Lanier Brown 419 plays 0  

Video Lecture Sections 2.2 and 2.3 (Fall 2018)

From  Keisha Lanier Brown 15 plays 0  

Video Lecture Sections 1.6 and 2.1 (Fall 2018)

From  Keisha Lanier Brown 25 plays 0  

Video Lecture: Sections 1.6 and 2.1

In this video lecture, we will cover Sections 1.6 and 2.1. We will use Statcrunch to analyze qualitative data. We will also upload and save your project data in Statcrunch.

From  Keisha Lanier Brown 297 plays 0  

Math 1401 Question 9.1.35 Sample size for proportions

Calculating the sample size needed for a proportion problem

From  Keisha Lanier Brown 648 plays