Essential Statistics for the Behavioral Sciences
2nd Edition
ISBN: 9781506386300
Author: Gregory J. Privitera
Publisher: SAGE Publications, Inc
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 14, Problem 26CAP
To determine
To calculate : The chi-square goodness of fit test at 5% significance level. Also, check if the null hypothesis should be retained or rejected.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Only looking for d, e, and f.
Exercise ( H.W):
4/ A survey of 500 television watchers produced the following
information.
football games
195 = basketball games
115 = hockey games
hockey and basketball
285watch
50 =
45 = football and basketball
70
football and hockey
%3D
50 do not watch any of three games
a/ How many people in the survey watch all three games
b/ How many people in the survey watch exactly one of the three games
Wouldn't K just be another remander? What is the value of k?
Chapter 14 Solutions
Essential Statistics for the Behavioral Sciences
Ch. 14 - Prob. 1FPCh. 14 - Prob. 2FPCh. 14 - Prob. 3FPCh. 14 - Prob. 4FPCh. 14 - Prob. 5FPCh. 14 - Prob. 6FPCh. 14 - Prob. 7FPCh. 14 - Prob. 8FPCh. 14 - Prob. 9FPCh. 14 - Prob. 11FP
Ch. 14 - Prob. 12FPCh. 14 - Prob. 13CAPCh. 14 - Prob. 14CAPCh. 14 - Prob. 15CAPCh. 14 - Prob. 16CAPCh. 14 - Prob. 17CAPCh. 14 - Prob. 18CAPCh. 14 - Prob. 19CAPCh. 14 - Prob. 20CAPCh. 14 - Prob. 21CAPCh. 14 - Prob. 22CAPCh. 14 - Prob. 23CAPCh. 14 - Prob. 24CAPCh. 14 - Prob. 25CAPCh. 14 - Prob. 26CAPCh. 14 - Prob. 27PRCh. 14 - Prob. 28PRCh. 14 - Prob. 29PRCh. 14 - Prob. 30PRCh. 14 - Prob. 31PRCh. 14 - Prob. 32PR
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Similar questions
- A tea shop owner is mixing a blend of two teas, one of which costs $6.50 per pound, the other costing $4.00 per pound. The owner wants to have 20 pounds of a mixture that will sell for $5.50 per pound. Use Cramer’s Rule to find how much of each type of tea should be used?arrow_forwardConstruct the difference table Prom the Pollowing data:- 2 3 4 -2 -9|-2|61 and then Compute floi4) and f(4.8)?arrow_forwardDarley and Latané (1968) recorded the speed with which subjects summoned help for a person in trouble. Subjects thought either that they were the only one listening to the person (Group 1, n 5 13), that one other person was listening (Group 2, n 5 26), or that four other people were listening (Group 3, n 5 13). The dependent variable was the speed with which the person summoned help (5 1/time × 100). The mean speed scores for the three groups were 0.87, 0.72, and 0.51, respectively. The MSerror was 0.053. Reconstruct the analysis of variance summary table. What can you conclude?arrow_forward
- Homework: HW 17.3 2 of 9arrow_forwardThe following table was generated from the sample data of 10 junior high students regarding the average number of hours they are unsupervised per night, the average number of hours they play video games per night, and their final grades in their math class. The dependent variable is the final grade, the first independent variable (x1) is the number of hours unsupervised each night, and the second independent variable (x2) is the number of hours of video games each night. Coefficients Standard Error t-Stat p-value Intercept 62.711817 4.607133 13.611896 0.000010 Hours Unsupervised 0.635048 0.915495 0.693666 0.513836 Hours Playing Video Games 7.528738 1.296727 5.805955 0.001145 Copy Data Step 1 of 2: Write the multiple regression equation for the computer output given. Round your answers to three decimal places. Answer 田 Tables 国 Keypad How to enter your answer (opens in new window) Keyboard Shortcuts X +arrow_forwardThe following table was generated from the sample data of 10 junior high students regarding the average number of hours they are unsupervised per night, the average number of hours they play video games per night, and their final grades in their math class. The dependent variable is the final grade, the first independent variable (x1) is the number of hours unsupervised each night, and the second independent variable (x2) is the number of hours of video games each night. Intercept 52.536016 9.353956 5.616449 0.000802 Hours Unsupervised 7.173889 1.656518 4.330703 0.003435 Hours Playing Video Games 2.025042 1.731352 1.169631 0.280429 Step 1 of 2:Write the multiple regression equation for the computer output given. Round your answers to three decimal places. Step 2 of 2:Indicate if any of the independent variables could be eliminated at the 0.010.01 level of significance. (x1, x2, or keep all variables)arrow_forward
- The following table was generated from the sample data of 10 junior high students regarding the average number of hours they are unsupervised per night, the average number of hours they play video games per night, and their final grades in their math class. The dependent variable is the final grade, the first independent variable (x1) is the number of hours unsupervised each night, and the second independent variable (x2) is the number of hours of video games each night. Coefficients Standard Error t-Stat p-value Intercept 62.711817 4.607133 13.611896 0.000010 Hours Unsupervised 0.635048 0.915495 0.693666 0.513836 Hours Playing Video Games 7.528738 1.296727 5.805955 0.001145 Copy Data Step 2 of 2: Indicate if any of the independent variables could be eliminated at the 0.05 level of significance. E Tables E Keypad Answer Keyboard Shortcuts O x2 O Keep all variablesarrow_forwardCheck whether the representation of pets in the population is different from: dog 41%, cat 33%, fish 10%, other 16%. α = 0.05. I am sending a screenshot with only one PART of the data in the attachmentarrow_forwardTwo refreshment stands kept track of the number of cases of soda they sold weekly during the summer time, as shown on the dot plots below. Stand A Stand B 10 11 12 13 14 15 16 17 18 19 10 11 12 13 14 15 16 17 18 19 Number of Cases Sold Number of Cases Sold What is the difference between the modes of the number of cases of soda sold? OA. 11 ов. 2 ос. 5 OD. 16arrow_forward
- #3 includedarrow_forwardPassy M Look b Mem B Whic S MY eU1 D 9831cbb040c/student/611bb125fdb91dd9275f99f1#screenld%36417d5a5-d02c-457a-b0fb-7c689ae8b&cb Google Classroom Maps Nearpod: You'll wo.. O Nearpod - First Day.. Physical & Chemica.. Day 5 Fluency- 3 rigid motions; Version 2 E Perez 15. What is the resulting image of G' after a reflection across the x-axis followed by a translation three units right? Share With Class Rule: G COarrow_forwardThe following table was generated from the sample data of 10 junior high students regarding the average number of hours they are unsupervised per nigh, the average number of hours they play video games per night, and their final grades in their math class. The dependent variable is the final grade, the first independent variable (x1) is the number of hours unsupervised each night, and the second independent variable (x2) is the number of hours of video games each night. Coefficients Standard Error t-Stat p-value Intercept 50.375000 7.719473 6.525704 0.000326 Hours Unsupervised 6.682500 1.484194 4.502444 0.002790 Hours Playing Video Games 1.535000 1.145568 1.339947 0.222124 Step 1: Write the multiple regression equation for the computer output given. y=_+_x1+_x2 Step 2: Indicate if any of the independent variables could be eliminated at the 0.05 level of significance. A) x1 B) x2 C) Keep all variablesarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillAlgebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageCollege AlgebraAlgebraISBN:9781305115545Author:James Stewart, Lothar Redlin, Saleem WatsonPublisher:Cengage Learning
- Big Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897...
Algebra
ISBN:9780079039897
Author:Carter
Publisher:McGraw Hill
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:9781133382119
Author:Swokowski
Publisher:Cengage
College Algebra
Algebra
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu...
Algebra
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:Houghton Mifflin Harcourt
Points, Lines, Planes, Segments, & Rays - Collinear vs Coplanar Points - Geometry; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=dDWjhRfBsKM;License: Standard YouTube License, CC-BY
Naming Points, Lines, and Planes; Author: Florida PASS Program;https://www.youtube.com/watch?v=F-LxiLSSaLg;License: Standard YouTube License, CC-BY