Mathematics, 29.04.2021 19:40 adajadavis2843
In a study of the accuracy of fast food drive-through orders, Restaurant Ahad 287 accurate orders and 56 that were not accurate
a. Construct a 95% confidence interval estimate of the percentage of orders that are not accurate,
b. Compare the results from part (a) to this 95% confidence interval for the percentage of orders that are not accurate at Restaurant B 0.143
conclude?
a. Construct a 95% confidence interval. Express the percentages in decimal form
b. Choose the correct answer below.
O A. Since the two confidence intervals (serlap, neither restaurant appears to have a significantly different percentage of orders that are not accurate
OB. The lower confidence limit of the inter Question Viewer B is higher than the lower confidence limit of the interval for Restaurant A and the upper confidence
limit of the interval for Restaurant B is also higher than the upper confidence limit of the interval for Restaurant A. Therefore, Restaurant B has a significantly
higher percentage of orders that are not accurate
OC No conclusion can be made because not enough information is given about the confidence interval for Restaurant B
OD. Since the upper confidence limit of the interval for Restaurant B is higher than both the lower and upper confidence limits of the interval for Restaurant A. this
indicates that Restaurant B has a significantly higher percentage of orders that are not accurate
Click to select your answer(s)
2
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:30
The la dodgers hit the most homeruns in 2014. the number of homeruns accounted for 6% of the entire major leauge baseball homerun count. if 583 total homeruns were hit, approximately how many did the la dodgers hit
Answers: 1
Mathematics, 21.06.2019 18:30
Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp
Answers: 3
Mathematics, 21.06.2019 20:30
In an improper fraction, is the numerator equal to, less than, or greater than the denominator
Answers: 2
You know the right answer?
In a study of the accuracy of fast food drive-through orders, Restaurant Ahad 287 accurate orders an...
Questions
Computers and Technology, 03.01.2020 20:31
Social Studies, 03.01.2020 20:31
Social Studies, 03.01.2020 20:31
Health, 03.01.2020 20:31
Social Studies, 03.01.2020 20:31
