It also asks if there is or is not enough evidence A ALEKS-Braden Bailey -...A https://www.aleks.com/...E Aleks Introduction To St...E Aleks Introduction To St...Homework Section 14.1Question 1 of 3 (1 point)E AleQuestion Attempt: 19 of UnlimitedBradePesticide danger: One of the factors that determines the degree of risk a pesticide poses to human health is the rate at which a pesticide is absorbed into skinafter contact. An important question is whether the amount in the skin continues to increase with the length of the contact, or whether it increases for only ashort time before leveling off. To investigate this, measured amounts of a certain pesticide were applied to 20 samples of rat skin. Four skins were analyzed ateach of the time intervals 1, 2, 4, 10, and 24 hours. The amounts of the chemical (in micrograms) that were in the skin are given in the following table.DurationAmounts Absorbed11.9 1.8 2.21.81.5 2.421.5 2.541.5 2.7 1.3 1.9101.3. 1.5 1.4 2.6241.81.3 2.3 1.8Send data to ExcelPart: 0 / 2Part 1 of 2(a) Construct an ANOVA table. Round your answers to four decimal places.One-way ANOVA: Pesticide AmountMSXŚSSDFSourceDurationErrorTotalSave For LaterSkip PartⒸ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy CenterCheckPSubmit AssignrAccess

Given data: Duration Amounts absorbed 1 1.5 2.7 1.6 1.6 2 1.7 1.7 2.4 2.3 4 1.4 2.1 1.6 1.2…

Answered: (a) Construct an ANOVA table. Round…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A student who is a Senior, has the following grading scheme and grades in a hypothetical Quantitative Reasoning course: Homework, Quizzes, Class Participation and Attendance are worth 25% Exam 1 is worth 20% Exam 2 is worth 20% Final exam is worth 35% Just before the final, she has earned the following grades (all out of 100): Homework grades: 100, 94.5, 0, 0, 0, 0, 0, 75, 100, 0, 84, 0 Exam 1: 100 Exam 2: 95 What is her homework average? What percent of the entire semester's grading has been completed so far? What is her course grade average for that work? What is the highest grade she can earn in the course if she is able to score 100 on the final? But wait! There is a 10 point BONUS on the exam. Suppose she scores 110. What is her grade then? The University scoring scale is as follows: A: 93 to 100; A– : 90 to 93, B+: 87 to 90 B: 83 to 87 B– : 80 to 83 C+ : 77 to 80, C: 73 to 77 C – : 70 to 73 D+: 67 to 70 D: 63 to 67 D– : 60 to 63, F: below 60.
What is the underlying reason, or root cause, of both type I and type II errors? (It's the same for both.) If you really know what you're doing, this is a two-word answer.
3. A poll done for Newsweek found that 10% of Americans have seen or sensed the presence of an angel. A contingent doubt that the percent is really that high. It conducts its own survey. Out of 85 Americans surveyed, only 5 had seen or sensed the presence of an angel. As a result of the contingent's survey, would you agree with the Newsweek poll? In complete sentences, also give three reasons why the two polls might give different results.
(b) Given the results from the local school, do you think the Education Department's claims are false? (Justify your answer.)
Police Supt. Kardo Dalisdis suspects there is a mole in his team. He believes that the newbie PSgt. Soriano is the mole since the leakage in the investigation occurs after Soriano transferred to Kardo’s team. He thinks that the loyalty of Soriano still belongs to his former team. Which of the following situations will show that Kardo has committed a Type II error against his belief? A. He did not fire Soriano and finds out that he is not the mole in his team. B. He fires Soriano and finds out that he is the mole in his team. C. He did not fire Soriano and finds out that he is the mole in his team. D. He fires Soriano and finds out that he is not the mole in his team.
Notice that the 2,800 responses were gained from 5000 users of the cream. Comment in 2-3 sentences on how this response rate (which you will calculate and express as a percentage) could impact on the validity of the inference in this situation.
The US justice system considers an accused person innocent until proven guilty and there has to be proof beyond a reasonable doubt to convict the accused. In recent years, several individuals have been released from prison because new DNA tests proved them innocent. When the court originally convicted them (falsely as it turns out): (check all that apply) a. They committed a type-II error b. They committed neither a type-I nor a type-II error c. They committed a type-I error d. They committed both a type-I and a type-II error
You are driving home one night and must decide if you have enough gas to get home or not. Use the hypotheses below to answer the questions. Ho: My vehicle has enough gas to get home.Ha: My vehicle does not have enough gas to get home. A. A type I error occurs if I conclude (believe) my vehicle does/does not (circle the correct choice) have enough gas to get home, but in fact, my vehicle does / does not (circle the correct choice)have enough gas to get home. B. List one possible consequence that could happen if you made a type I error. C. A type II error occurs if I conclude (believe) my vehicle does / does not (circle the correct choice ) have enough gas to get home, but in fact, my vehicle does / does not (circle the correct choice) have enough gas to get home. D. List one possible consequence that could happen if you made a type Il error. E. Based on the seriousness of the consequences of these two errors, we should set a / B to be less than a /B. Circle the better option for each…
B7
The hypothesis we are actually testing is called the ____ hypothesis; we do this because 1 Null; it is easier to qualify evidence against something than evidence favoring something 2 Null; its is easier to quantify evidence favoring something than evidence against something 2 research; its is easier to quantify evidence favoring something than evidence against something 4 research; its is easier to quantify evidence favoring something than evidence favoring something
Identify and describe which is error (Type I or Type II) is present in the following scenarios: 1) A doctor declares that his patient, a man, is pregnant. 2) A doctor declares his patient, an 8.5 month pregnant woman, is not pregnant. She then goes into labor when she is told the news.
Identify whether this is type l, type ll error or correct : a jury concludes that a defendant is guilty when he is really innocent. Null: he is not guilty (is innocent) alt: he is guilty (not innocent )

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(a) Construct an ANOVA table. Round your answers to four decimal places. One-way ANOVA: Pesticide Amount F MS SS DF Source Duration Error Total P X Sub Tums of Use | Privacy Ces Save For Later