In testing a new drug, we obtained the following results: Placebo Drug A Drug B Drug C 3 4 5 7 0 3 2 6 2 1 3 5 0 1 2 4 0 1 3 3 Run the ANOVA and fill in the summary table with the results obtained:     SS   df MS F-ratio p-value Between   3       Within   16   TOTAL   19 (Report P-value & F-ratio accurate to 3 decimal places and all other values accurate to 2 decimal places.) What conclusion can be drawn at the 0.01 significance level? The various drugs have results that are statistically different. The various drugs do not have results that are statistically different.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
icon
Related questions
Topic Video
Question

In testing a new drug, we obtained the following results:

Placebo Drug A Drug B Drug C
3 4 5 7
0 3 2 6
2 1 3 5
0 1 2 4
0 1 3 3

Run the ANOVA and fill in the summary table with the results obtained:

    SS   df MS F-ratio p-value
Between   3      
Within   16  
TOTAL   19

(Report P-value & F-ratio accurate to 3 decimal places and all other values accurate to 2 decimal places.)

What conclusion can be drawn at the 0.01 significance level?

  • The various drugs have results that are statistically different.
  • The various drugs do not have results that are statistically different.

 

Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Hypothesis Tests and Confidence Intervals for Proportions
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
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill