Toasty Tortilla Company has two different manufacturing plants. Company official

Question

Toasty Tortilla Company has two different manufacturing plants. Company officials want to test whether each plant fills the bags with the same number of ounces. A random sample of tortilla bags from plant A had a mean of 24.2 ounces in each bag. A random sample from plant B had a mean of 23.2 ounces. They randomized the data over 100 trials, and the difference of means for each trial is shown in the dot plot below. What can Toasty Tortilla Company conclude from this study? 2.5-2-15-1-05 5 1 152 2 O The difference is significant because a difference of 1.0 is very likely. The difference is significant because a difference of 1.0 is not very ikely O The difference is not significant because a difference of 1.0 is very likely The difference is not significant because a difference of 1.0 ?s not very likely. Points earned on this question:0

Explanation / Answer

Here dot plot diagram is drawn for difference of mean of each trial out of 100 trials.

in each trial - we had differences between plant A and plant B sample.

Here the difference is significant because difference of 1.0 is very likely. We have highest bar against -1 and then we have small bar against 1. So, if we sum up - chances of difference is much more here.  

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

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