Suppose that you have a large dataset (from 10,000 family members) regarding visits to the zoo. Thesurvey question used to collect the data was: "How much do you like watching alligators at the zoo? 1 =very little to 7= very much".Which measure of central tendency would be the best. mnost appropriate toreport for the distribution of this variable?OA MedallionO B. MedianOC. MaximumO D. Mean

Option D. Mean is the correct answer

Answered: Suppose that you have a large dataset…

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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Q.Discuss coefficient of mean deviation.
The dot plot below shows the length of service in years of Generation Y employees of The Millennial Company. Which of the following statements IS NOT TRUE?A. There are 4 employees whose length of service is lesser than the 3rd quartile (of the length of service data).B. The median length of service, in years, of Generation Y employees is 8.C. There are 4 employees whose length of service is greater than the 3rd quartile (of the length of service data).D. There are 2 employees with 10 years of service in the company.The longest length of service among Generation Y employees of The Millennial Company is:A. 4 yearsB. 8 yearsC. 10 yearsD. 16 yearsThe mode of the length of service in years of Generation Y employees is:A. 4 yearsB. 7 yearsC. 8 yearsD. 12 years
should have the right to marry. (The 2014 data were collected before the 2015 U.S. C2. GSS 2014 and GSS 2018 respondents were asked their opinion on whether homosexuals 30 measured on a 5-point scale from strongly agree (1) to strongly disagree (5). Supreme Court decision granting same-sex couples the right to marry. Responses wer measured on a 5-point scale from strongly agree (1) to strong!y aisagiee (2). Cumulative Percentage Homosexuals Should Have Right to Marry (2014) Percentage Frequency 32.5 32.5 Strongly agree 251 57.5 25.2 Agree 195 67.3 Neither agree nor disagree 9.6 74 79.2 Disagree 92 11.9 100.0 Strongly disagree 161 20.8 Total 773 100.0 Homosexuals Should Have Cumulative Right to Marry (2018) Frequency Percentage Percentage Strongly agree 293 39.5 39.5 Agree 200 27.0 66.5 Neither agree nor disagree 70 9.4 75.9 Disagree 67 9.0 84.9 Strongly disagree 111 15.0 99.9 Total 741 99.9 a. What is the level of measurement for this variable? b. What is the mode for 2014? For 2018?
Need help with question (d) and (e)
The relationship between forced vital capacity (the maximum volume of air that can be moved out of the lungs rapidly) and gender in 100 males and 100 Females is investigated with a box plot. The forced vital capacity is measured in liters. Females tend to have a smaller forced vital capacity than males. This statement is justified by comparing at what values shown in the above graph? A. Mean values B. Minimum values C. Interquartile ranges D. Median values Reset Selection.
The percentile is the: Question 5 options: same thing as a percentage. percentage of scores falling at or below a particular raw score. percentage of scores falling at or above a particular raw score. percentage of scores falling between a particular raw score and the mean.
The ? of a distribution of scores for a ? is measured by the variability. a- mode; symmetry b- variance; variability c- mean; modality d- standard deviation; variability
Use table for questions 1a, b,c, Number of hours spent sleeping at night 5 8 6 7 4 9 8 7 5 9 8 10 7 7 8 6 8 8 7 8 9 8 7 5 9 10 7 8 8 6 1a. Find the measurer of central tendency for the data. Mean: Median: Mode: 1b. Which measure of central tendency so you think gives the best indication of the number of hours the “typical” person spends sleeping each night? Explain 1c. Suppose anotherperson was surveyed who said that he spends 3 hours sleeping at night. How would this affect the mean, median and mode? 2A. Use the given data set to solve the following problems 100, 129,105,97,112,103,241,110,117,18. Find the a) mean b) median c) mode B) What effect dose removing the outlier have on each measure of central tendency? a) mean b) Mode c) Median 3. Gray has taken an aptitude test 8 times and his scores are 96,98,105,36,87,95, and 93. Which measure of central tendency is most appropriate for his score?
A sample of blood pressure measurements is taken from a data set and those values (mm Hg) are listed below. The values are matched so that subjects each have systolic and diastolic measurements. Find the mean and median for each of the two samples and then compare the two sets of results. Are the measures of center the best statistics to use with these data? What else might be better? Systolic: Diastolic: 111 83 53 145 105 149 114 147 134 84 69 90 74 77 122 110 101 73 85 64 Find the means. The mean for systolic is mm Hg and the mean for diastolic is mm Hg. (Type integers or decimals rounded to one decimal place as needed.)
PLEASE HELP ME A.S.A.P. FOR AN UPVOTE AND POSITIVE RATINGS
the table below shows the number of books the Jefferson Middle school students readeach month for nine months. Month Sept. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May Number of Books 293 280 266 280 289 279 275 296 271 If the students read only 101 books for the month of June, which measure of central tendency will have the greatest change?A. The mean will have the greatest change.B. The median will have the greatest change.C. All measures will have an equal change.D. The mode will have the greatest change.
A drug company claims that an allergy medication causes headaches in 5% of those who take it. A medical researcher believes that more than 5% of those who take the drug actually get headaches.

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