Search for tag: "margin of error"

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HW 11 Question 10 Problem 9.2.25 duration 7 minutes 33 seconds HW 11 Question 10 Problem 9.2.25 HW 11 Question 10 Problem 9.2.25	HW 11 Question 10 Problem 9.2.25 In this video, we will review the factors that would affect the margin of error. margin of error confidence interval From Keisha Lanier Brown 67 plays 0
Abbreviated Video Lecture Sections 9.1 and 9.2 duration 23 minutes 13 seconds Abbreviated Video Lecture Sections 9.1 and 9.2 Abbreviated Video Lecture Sections 9.1 and 9.2	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. mathematical sciences calculator software confidence intervals sample size kickstarter how to instructions decimal fraction (mathematics) research margin of error lectures (education) graph (mathematics) mathematics software period of study probability calculus From Keisha Lanier Brown 352 plays 0
How to calculate critical value HW4 Questions 1… duration 8 minutes 47 seconds How to calculate critical value HW4 Questions 1… How to calculate critical value HW4 Questions 1 and 2	How to calculate critical value HW4 Questions 1 and 2 In this video, we will discuss how to calculate critical values (z sub alpha/2) using Statcrunch, TI 83/84 new and old operating systems, Excel, and other websites. mathematical sciences world wide web oddly enough web sites calculator software margin of error critical values decimal fraction (mathematics) excel office software mathematics software microsoft office operating systems probability calculus From Keisha Lanier Brown 424 plays 0
Lecture 1.1 - 1.2 Fall 2018 duration 49 minutes 14 seconds Lecture 1.1 - 1.2 Fall 2018 Lecture 1.1 - 1.2 Fall 2018	Lecture 1.1 - 1.2 Fall 2018 In this video, we will discuss Chapter 1 Sections 1 and 2. language single person principal financial group margin of error studying demographics period of study classes (education) words (linguistics) federal states lectures (education) education mathematics education population and census research From Keisha Lanier Brown 74 plays 0
Math 1401 Question 9.1.35 Sample size for… duration 7 minutes 52 seconds Math 1401 Question 9.1.35 Sample size for… Math 1401 Question 9.1.35 Sample size for proportions	Math 1401 Question 9.1.35 Sample size for proportions Calculating the sample size needed for a proportion problem mathematical sciences football (american) algebra (mathematics) polynomial equation sample size positive numbers margin of error quadratic equation functions and mappings graph (mathematics) statistics effects research sports commentator mathematics number theory decimal numbers From Keisha Lanier Brown 648 plays