Homework Help is Here – Start Your Trial Now!
Math
Statistics
The U.S. state of Wyoming hired an education firm to implement a program to help students in science, technology, engineering, and math (STEM). The following year, the average math SAT portion was 506 for a sample of 31 students in Wyoming. The national math SAT average is 502 with a variance of 1849. State legislators wants to know if the program had an effect. What can be concluded with a = 0.10? a) What is the appropriate test statistic? -Select-- b) Population: -Select-- Sample: --Select-- c) obtain/compute the appropriate values to make a decision about Ho- Critical Value =1.64 Decision: Fail to reject HO v ; Test Statistic = 0.5179 d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. [ 489 296 514.704 e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and select "na" below. ; Magnitude: --Select-- Magnitude: -Select- d= f) Make an interpretation based on the results. O Students from the nation had significantly lower math SAT scores than students from Wyoming. • Students from the nation had significantly higher math SAT score than students from Wyoming. O The program did not have a significant effect.

The U.S. state of Wyoming hired an education firm to implement a program to help students in science, technology, engineering, and math (STEM). The following year, the average math SAT portion was 506 for a sample of 31 students in Wyoming. The national math SAT average is 502 with a variance of 1849. State legislators wants to know if the program had an effect. What can be concluded with a = 0.10? a) What is the appropriate test statistic? -Select-- b) Population: -Select-- Sample: --Select-- c) obtain/compute the appropriate values to make a decision about Ho- Critical Value =1.64 Decision: Fail to reject HO v ; Test Statistic = 0.5179 d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. [ 489 296 514.704 e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and select "na" below. ; Magnitude: --Select-- Magnitude: -Select- d= f) Make an interpretation based on the results. O Students from the nation had significantly lower math SAT scores than students from Wyoming. • Students from the nation had significantly higher math SAT score than students from Wyoming. O The program did not have a significant effect.

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 6E: List the sample space of each experiment. Tossing three coins
See similar textbooks
icon
Related questions
Question

Answer part c,d,e and f .

Please provide correct and accurate answers.

The U.S. state of Wyoming hired an education firm to implement a program to help students in science, technology, engineering, and math (STEM). The following year, the average math SAT portion was 506 for a sample of 31 students in Wyoming. The national math SAT average is 502 with a variance of 1849. State legislators wants to know if the program had an effect. What can be concluded with a = 0.10? a) What is the appropriate test statistic? --Select--- b) Population: ---Select--- Sample: Select--- c) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = 1.64 Decision: Fail to reject HO v ; Test Statistic = 0.5179 d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. [ 489.296 514.704 e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and select "na" below. ; Magnitude: ---Select--- ; Magnitude: ---Select-- d = 2 = | f) Make an interpretation based on the results. O Students from the nation had significantly lower math SAT scores than students from Wyoming. O Students from the nation had significantly higher math SAT score than students from Wyoming. O The program did not have a significant effect.
Transcribed Image Text:The U.S. state of Wyoming hired an education firm to implement a program to help students in science, technology, engineering, and math (STEM). The following year, the average math SAT portion was 506 for a sample of 31 students in Wyoming. The national math SAT average is 502 with a variance of 1849. State legislators wants to know if the program had an effect. What can be concluded with a = 0.10? a) What is the appropriate test statistic? --Select--- b) Population: ---Select--- Sample: Select--- c) Obtain/compute the appropriate values to make a decision about Ho. Critical Value = 1.64 Decision: Fail to reject HO v ; Test Statistic = 0.5179 d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. [ 489.296 514.704 e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and select "na" below. ; Magnitude: ---Select--- ; Magnitude: ---Select-- d = 2 = | f) Make an interpretation based on the results. O Students from the nation had significantly lower math SAT scores than students from Wyoming. O Students from the nation had significantly higher math SAT score than students from Wyoming. O The program did not have a significant effect.
Expert Solution
steps

Step by step

Solved in 5 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Ratios
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.
Recommended textbooks for you
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
SEE MORE TEXTBOOKS