(1) Use a 1% level of significance to test the claim that > 0. (Use 2 decimal places.) |x t0.04 critical t 2.353 Conclusion O Reject the null hypothesis, there is sufficient evidence that > 0. Reject the null hypothesis, there is insufficient evidence that A > 0. O Fail to reject the null hypothesis, there is insufficient evidence that > 0. O Fail to reject the null hypothesis, there is sufficient evidence that p > 0. (9) Find a 95% confidence interval for ß and interpret its meaning in terms of drift rate. (Use 2 decimal places.) lower limit upper limit Interpretation O For every day of drift, the distance drifted decreases by an amount that falls within the confidence interval. O For every day of drift, the distance drifted increases by an amount that falls within the confidence interval. O For every day of drift, the distance drifted decreases by an amount that falls outside the confidence interval. O For every day of drift, the distance drifted increases by an amount that falls outside the confidence interval. (h) Consider the following scenario. A sailboat had an accident and radioed a Mayday alert with a given latitude and longitude just before it sank. The survivors are in a small (but well provisioned) life raft drifting in the part of the Pacific Ocean under study. After 30 days, how far from the accident site should a rescue plane expect to look? (Use 2 decimal places.) km/100

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
icon
Concept explainers
Topic Video
Question

HI could you fill out the blanks for me? 

x days
y km/100
74
75
34
93
209
14.5
19.1
5.7
11.5
35.9
Transcribed Image Text:x days y km/100 74 75 34 93 209 14.5 19.1 5.7 11.5 35.9
() Use a 1% level of significance to test the claim that B > 0. (Use 2 decimal places.)
t0.04
critical t 2.353
Conclusion
O Reject the null hypothesis, there is sufficient evidence that p > 0.
O Reject the null hypothesis, there is insufficient evidence that ß > 0.
O Fail to reject the null hypothesis, there is insufficient evidence that ß > 0.
O Fail to reject the null hypothesis, there is sufficient evidence that p > 0.
(g) Find a 95% confidence interval for p and interpret its meaning in terms of drift rate. (Use 2 decimal places.)
lower limit
upper limit
Interpretation
O For every day of drift, the distance drifted decreases by an amount that falls within the confidence interval.
O For every day of drift, the distance drifted increases by an amount that falls within the confidence interval.
O For every day of drift, the distance drifted decreases by an amount that falls outside the confidence interval.
O For every day of drift, the distance drifted increases by an amount that falls outside the confidence interval.
(h) Consider the following scenario. A sailboat had an accident and radioed a Mayday alert with a given latitude and
longitude just before it sank. The survivors are in a small (but well provisioned) life raft drifting in the part of the
Pacific Ocean under study. After 30 days, how far from the accident site should a rescue plane expect to look? (Use
2 decimal places.)
km/100
Transcribed Image Text:() Use a 1% level of significance to test the claim that B > 0. (Use 2 decimal places.) t0.04 critical t 2.353 Conclusion O Reject the null hypothesis, there is sufficient evidence that p > 0. O Reject the null hypothesis, there is insufficient evidence that ß > 0. O Fail to reject the null hypothesis, there is insufficient evidence that ß > 0. O Fail to reject the null hypothesis, there is sufficient evidence that p > 0. (g) Find a 95% confidence interval for p and interpret its meaning in terms of drift rate. (Use 2 decimal places.) lower limit upper limit Interpretation O For every day of drift, the distance drifted decreases by an amount that falls within the confidence interval. O For every day of drift, the distance drifted increases by an amount that falls within the confidence interval. O For every day of drift, the distance drifted decreases by an amount that falls outside the confidence interval. O For every day of drift, the distance drifted increases by an amount that falls outside the confidence interval. (h) Consider the following scenario. A sailboat had an accident and radioed a Mayday alert with a given latitude and longitude just before it sank. The survivors are in a small (but well provisioned) life raft drifting in the part of the Pacific Ocean under study. After 30 days, how far from the accident site should a rescue plane expect to look? (Use 2 decimal places.) km/100
Expert Solution
steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Application of Algebra
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.
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman