MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
expand_more
expand_more
format_list_bulleted
Question
A survey was conducted to find if modern young people want to have many children. 606 young men were asked if they want to have more than one child. 30% of them answered "Yes". Calculate the margin of error for this survey. Round the percentage to one decimal place. Do not round intermediate steps.
If 30% of 606 young men want to have more than one child, the margin of error is %. |
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 2 steps with 1 images
Knowledge Booster
Similar questions
- Sorry 0.2% is incorrectarrow_forwardyou sent 20 snaps on saturday. if you sent 65% of those to your bff how many snaps went to your bffarrow_forwardAccording to the results of a survey, 36% of 155 people indicated that American football is their favorite sport. Assuming that the percentage remains the same, how many more people should be surveyed to have a margin of error of 6%? Round up to the nearest whole number, if necessary. QUESTION In order to have a margin of error of 6%, you need to survey more people.arrow_forward
- A survey samples 2000 people. What is the margin of error for the survey? Round to two places.arrow_forwardDetermine each answer to the nearest tenth. Show your work. a. 32 is what percent of 85? b. What is 14.3% of 62? c. 42% of 125 is?arrow_forwardA survey found that about 49% of the people who work at an accounting firm take a company car pool van to work. a. If 21 people take the company car pool van to work, estimate the number of people who work at the company. b. If 21 people take the company car pool van to work, find the actual number of people who work at the company. Round to the nearest whole number. Make sure you show all of your work and explain your estimation clearly to earn full credit. Write your final answers in complete sentences. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 14px EVE v Aarrow_forward
- If a coin is flipped 225 times and the number of Hs is 75. Compute the proportion of Hs. Round to three places.arrow_forward40 Vegas residents were asked whether they prefer to shop locally or gor to the mall. 29 of them said they prefer to shop locally. What is the percent margin of error for the proportion of Vegas residents who prefer to shop locally? (1-p) = (round to three decimal places) Error in decimal form = (round to three decimal places) Error in percent form = (round to the nearest tenth of a percent)arrow_forwardFear of the dark is quite common among children. However, what about adults? One polling agency released the results of a survey that asked people over 40 years old if they keep the lights on at night. Among 723 respondents, 42% indeed leave the light on when going to sleep. Calculate the margin of error for this survey. Round the percentage to one decimal place. Do not round intermediate steps. Calculate the margin of error for this survey. Round the percentage to one decimal place. Do not round intermediate steps. QUESTION: If 42% of 723 respondents keep the lights on at night, the margin of error is(%)arrow_forward
- Last year's freshman class a big state university total of 5304 students. Of those 1257 receives a merit scholarship to help offset tuition cost their freshman year (although the amount vary per student). The amount a student received was N($3,443, $450). If the cost for tuition was $4050 last year what percentage of students who received a merit scholarship did not receive enough to cover for tuition? (Round your answer to the nearest whole percent).arrow_forwardThe dotplot shows the distribution of passing rates for the bar exam at 185 law schools in the United States in a certain year. The five number summary is 27, 77, 87, 91, 99. Draw the boxplot and explain how you determined where the whiskers go. Click the icon to view.a dotplot of bar exam passing rates. Draw the boxplot. Select the correct answer below. OA. 0 100 Bar-Pass Rate (%) OB. Q G 100 Bar-Pass Rate (%) 0 Bar-Pass Rate (%) 100 O D. Q Q Q G 0 100 Bar-Pass Rate (%) Explain how you determined where the whiskers go. Select the correct answer below and fill in the answer boxes to complete your choice. (Type integers or decimals. Do not round.) OA. The whiskers extend to the minimum, and the maximum, OB. The whiskers identify the range of values that Q1 and Q3 will likely be found in for a given number of trials. The whiskers extend to the smallest expected value of Q1, expected value of Q3, OC. The whiskers extend to the most extreme values that are not potential outliers. The left…arrow_forwardIf you are in a class with 28 people and 24 people turn in their homework, what percentage of the class has turned in their homework? Round to the nearest percent. 66% 86% 76% 96%arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- MATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons IncProbability and Statistics for Engineering and th...StatisticsISBN:9781305251809Author:Jay L. DevorePublisher:Cengage LearningStatistics for The Behavioral Sciences (MindTap C...StatisticsISBN:9781305504912Author:Frederick J Gravetter, Larry B. WallnauPublisher:Cengage Learning
- Elementary Statistics: Picturing the World (7th E...StatisticsISBN:9780134683416Author:Ron Larson, Betsy FarberPublisher:PEARSONThe Basic Practice of StatisticsStatisticsISBN:9781319042578Author:David S. Moore, William I. Notz, Michael A. FlignerPublisher:W. H. FreemanIntroduction to the Practice of StatisticsStatisticsISBN:9781319013387Author:David S. Moore, George P. McCabe, Bruce A. CraigPublisher:W. H. Freeman
MATLAB: An Introduction with Applications
Statistics
ISBN:9781119256830
Author:Amos Gilat
Publisher:John Wiley & Sons Inc
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
ISBN:9781305504912
Author:Frederick J Gravetter, Larry B. Wallnau
Publisher:Cengage Learning
Elementary Statistics: Picturing the World (7th E...
Statistics
ISBN:9780134683416
Author:Ron Larson, Betsy Farber
Publisher:PEARSON
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
Statistics
ISBN:9781319013387
Author:David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:W. H. Freeman