Some studies show that people who think they are intoxicated will show signs of

Question

Some studies show that people who think they are intoxicated will show signs of intoxication, even if they did not consume test whether this is true, researchers had a group of five adults consume non alcohol. To were told contained alcohol. alcoholic drinks, drink and after five nonalcoholic had to maneuver through traffic cones. Th The participants completed a standard driving test before drinking and t hen after one drinks. A standard driving test was conducted in a school parking lot where the participants number of cones knocked over during each test was recorded. The following table lists the data for this hypothetical study. Driving Test Before After One After Five Drinking Drink 2 2 0 answe Saurce of MS Fobt df

Explanation / Answer

Using Minitab:

One-way ANOVA: Before drinking, after One Drink, After Five Drink

Source DF SS MS F P
Factor 2 10.13 5.07 2.67 0.110
Error 12 22.80 1.90
Total 14 32.93

S = 1.378 R-Sq = 30.77% R-Sq(adj) = 19.23%

Individual 95% CIs For Mean Based on
Pooled StDev
Level N Mean StDev -----+---------+---------+---------+----
Before drinking 5 0.800 1.304 (-----------*----------)
after One Drink 5 1.600 0.548 (----------*-----------)
After Five Drink 5 2.800 1.924 (----------*-----------)
-----+---------+---------+---------+----
0.0 1.2 2.4 3.6

Hope this will be helpful. Thanks and God Bless you:-)

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.