Mathematics, 05.06.2020 19:03 bryanatwin6207
In 1998, as an advertising campaign, the Nabisco Company announced a "1000 Chips Challenge," claiming that every 18-ounce bag of their Chips Ahoy cookies contained at least 1000 chocolate chips. Dedicated statistics students at the Air Force Academy (this is NOT a joke) purchased some randomly selected bags of cookies and counted the chocolate chips. Some of their data are given below.
1219 1214 1087 1200 1419 1121 1325 1345 1244 1258 1356 1132 1191 1270 1295 1135
a) Check the assumptions and conditions for inference. Comment on any concerns you have.
b) Create a 95% confidence interval for the average number of chips in bags of Chips Ahoy cookies.
c) What does this evidence say about Nabisco’s claim? Use your confidence interval to test an appropriate hypothesis and state your conclusion.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 13:40
1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given
Answers: 3
Mathematics, 21.06.2019 15:00
Which of the binomials below is a factor of this trinominal? x^2-13+30
Answers: 2
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
You know the right answer?
In 1998, as an advertising campaign, the Nabisco Company announced a "1000 Chips Challenge," claimin...
Questions
English, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
Biology, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
Social Studies, 17.05.2021 19:40
Mathematics, 17.05.2021 19:40
