We wish to estimate what percent of adult residents in Ventura County like chocolate. Out of 500 adultresidents sampled, 302 like chocolate. To construct a 90% confidence interval for the proportion (p) ofadult residents who like chocolate in Ventura County, you need to use which one of the followingcalculator?O Hypothesis Test for a Population Mean Given StatisticsO Hypothesis Test for a Population ProportionO Two Dependent Sample Means Comparison Given DataO Chi-Square Test for IndependenceO Confidence Interval for a Population Mean Given StatisticsO Confidence Interval for a Population ProportionO Two Independent Proportions ComparisonOTwo Independent Sample Means Comparison Given DataO Confidence Interval for a Population Mean Given DataO Chi-Square Test for Goodness of FitOne-Way ANOVAO Two Independent Sample Means Comparison Given StatisticsO Hypothesis Test for a Population Mean Given Dataa. Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents) accurate tothree decimal places.Confidence interval=b. Express the same answer as a tri-linear inequality using decimals (not percents) accurate to threedecimal places.< p <c. Express the same answer using the point estimate and margin of error. Give your answers asdecimals, to three places.P=H

Given that Sample size n =500 Favorable cases x =302

Answered: We wish to estimate what percent of…

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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Report an appropriate hypothesis test for a positive linear relationship and use a 5% significance level. Explain the potential error in words, in context. In the answer options below I have used the phrase “a certain relationship” because I don’t want to give away exactly what type of relationship it is. Group of answer choices We would be accepting that there was a certain relationship between Sale amount and Tip when actually there wasn’t. We would not be accepting that there was a certain relationship between Sale amount and Tip when indeed there wasn’t. We would not be accepting that there was a certain relationship between Sale amount and Tip when actually there was. We would be accepting that there was a certain relationship between Sale amount and Tip when indeed there was.
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Statistics students surveyed 135 students at Tallahassee Community College. From their data we are 95% confident that between 44.7% and 61.9% of all TCC students are female. The students realize that this interval contains a large margin of error. What can they do to make a narrower interval? 1. Survey more students. 2. Use a 99% confidence level. 3. Survey more students and use a 99% confidence interval. 4. None of the other choices.
We wish to estimate what percent of adult residents in Ventura County like chocolate. Out of 500 adult residents sampled, 429 like chocolate. To construct a 99% confidence interval for the proportion (p) of adult residents who like chocolate in Ventura County, you need to use which one of the following calculator? Hypothesis Test for a Population Proportion Confidence Interval for a Population Mean Given Data Confidence Interval for a Population Mean Given Statistics Chi-Square Test for Independence Hypothesis Test for a Population Mean Given Data Two Dependent Sample Means Comparison Given Data Confidence Interval for a Population Proportion Hypothesis Test for a Population Mean Given Statistics One-Way ANOVA Two Independent Sample Means Comparison Given Statistics Two Independent Sample Means Comparison Given Data Two Independent Proportions Comparison Chi-Square Test for Goodness of Fit Enter your answer as an open-interval (i.e., parentheses) using decimals (not percents)…
Answer each question and justify all work for full You will need your z and t charts for this quiz. 1. Death penalty: A group claims that the overall feelings of the general population on the . death penalty is changing. 643 people were interviewed, and of them, 258 believed in using the death penalty. Construct a 95% confidence interval for the proportion of people that believe in the death penalty. Follow the steps below: What is the best point estimate for the proportion of people who believe in the death penalty? › (round to two decimal places)
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Hi, may you please help me with the following: The purpose of this assignment is to apply hypothesis tests to the case of Bayview University. Use the dataset below and read the case thats attached, use descriptive statistics to summarize the data and comment on your findings. Answer the following 3 questions. Develop 95% confidence interval for the proportion of all students, the proportion of male students, and the proportion of female students who were involved in some type of cheating. Conduct a hypothesis test to determine whether the proportion of business students at Bayview University who were involved in some type of cheating is less than that of business students at other institutions by the Chronicle of higher education. Conduct a hypothesis test to determine whether the proportion of business students at Bayview University who were involved in some form of cheating is less than that of nonbusiness students at other institutions are reported by the Chronicles of Higher…
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please round the answer to thousandth place. the other person did hundredths so It was incorrect

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