The Gazelles are a professional soccer team based in a large city. At the team's home matches, children's admission is half-off. At the last horhematch, 23 out of every 47 attendees were children. At that match, the facilities manager took a sample of the attendees. He found that 44 of the73 attendees in his sample were children.For the facilities manager's sample, find and write with proper notation the sample proportion and population proportion of attendees who werechildren. Write the proportions as decimals (not percentages) rounded to two decimal places.(a)Sample proportion: (Choose one) ▼?(b) Population proportion: (Choose one) ▼ContinueSubmit Assignn©2022 McGraw Hill LLC. All Rights Reserved. Terms of Use I Privacy CenterAccessétv6.80F10F11F3F4F5F6F7F8F9

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Answered: The Gazelles are a professional soccer…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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What would be the mean of the proportion of homeowners in this sample who prefer a finished basement? A realtor has been told that 42% of homeowners in a city prefer to have a finished basement. She surveys a group of 400 homeowners randomly chosen from her client list.
A national forest service wanted to estimate the number of deer in a particular national park. They cotton tag 71 deer and release him back into the park. Later they selected a sample of 272 deer. Of the 272 dear, 17 were tagged, assuming that the portion of tag deer and the sample holds for all deer in the forest, what is the best estimate of the number of deer in the park?
Ted identified the top five receivers available in the game by the number of receiving yards. Player Yards Calvin Johnson 1964 Andre Johnson 1598 Brandon Marshall 1508 Demaryius Thomas 1434 Vincent Jackson 1384 Select the suspected outliers in receiving yards from the available receivers in the game.
The low temperatures in the Town of Rigby for 5 conservative days were -12, -17,-11,-12,-18 what was the mean low temperature for five days
A school superintendent wanted to know whether there were differences between the high schools in her district with regards to the proportion of students who do not live with their biological parents. She surveyed 200 students from each of the two high schools – East and West. The proportion of students from the survey at East who do not live with their biological parents is 3.4%. The proportion of students from the survey at East who do not live with their biological parents is 4.2%. Using a 95% confidence interval (2SD or Theory based), can the superintendent conclude that there is a difference between East and West with respect to the proportion of students who do not live with their biological parents. Group of answer choices Yes she can conclude there is a difference because the confidence intervals overlap. No she cannot conclude there is a difference because the confidence intervals overlap. Yes she can conclude there is a difference because the confidence intervals don’t…
Here are ratings (on a scale from 1 through 5) for various Super Bowl party foods. You have to decide which food is rated highest (5 is a winner and 1 a loser). Decide what type of average you will use and why.
how do you determine how many observations are in the first class of a stem and leaf chart
Geographer louie intends to investigate whether there is a difference in how happy tourists are with their journey depending on where they are in the country (which part of the country). He divided the country into 5 parts: capital, south, east, west og north and selected 30 tourists at random from each area and asked (e. Chose 30 tourists in each part) and asked, "how enjoyable has your journey been in these areas on a scale of 0-10". louie is happy to have taken statistics in his time because there he learned to analyze data of this kind with analysis of variance. He started filling out an ANOVA table but could not complete it. The table can be seen below. It can be assumed that satisfaction follows a normal distribution and the distribution is similar in the five areas (e. Assume that happiness follows a normal distribution and that the variance is similar in the 5 parts). SS df Ms Between within 43.7 total 56.2 XXX 1. What value should stand where xxx is in the table? а. 149 b. 4…
In your Statistics class, your final grade is based on four categories. The categories are tests, labs, assignments, and a final exam. Suppose you earned the following grades in each of the categories; 76% on tests, 88% on labs, 97% on assignments, and 51% on the final exam. If tests are worth 22%, labs are worth 5%, assignments are worth 14%, and the final exam is worth 59%, determine your final grade in the course. Record the grade below as a percentage accurate to two decimal places. Final Grade: Check Answer nere to search ※一 2 F3 F4 F5 F6 F7 F8 F9 F10 F11 %23 & * 4. 7 R Y U S. D F G H. J K L C * CO B ト
Rock Solid Gym offers several levels of membership status. All customers start at the bronze status. One day, the membership coordinator took a sample of members of the gym. She found that 17 of the 28 members she sampled had bronze status. The gym had 640 members on that day, and 370 of these members had bronze status. For the membership coordinator's sample, find and write with proper notation the population proportion and sample proportion of members who had bronze status. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) ▼ (b) Sample proportion: (Choose one) V =||
The FBI wants to determine the effectiveness of their 10 Most Wanted list. To do so, they need to find out the fraction of people who appear on the list that are actually caught. Step 1 of 2 : Suppose a sample of 1453 suspected criminals is drawn. Of these people, 1061 were not captured. Using the data, estimate the proportion of people who were caught after being on the 10 Most Wanted list. Enter your answer as a fraction or a decimal number rounded to three decimal places.
Kerry was given 10 numbers that had a sum of 330 and was asked to find the mode. She was told that the mode occurred 4 times in the set of numbers and the sum of the rest of numbers was 174. What number was the mode in the data set?

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