d)What is the variance and standard deviation of commute times for these 18 cities? e)Find the z – score value of commute time for these 18 cities. f)Find 28th and 77th Percentile of commute times for these 18 cities.

Q: Given this data, for the year: a. The average Acme customer lost power for how long? b. The average…

A:

Q: You may need to use the appropriate appendix table or technology to answer this question. Older…

A: Standard deviation result:Link of the statistical calculator used:…

Q: 1. Disney Plus began streaming in November of 2019, use the data regarding the number of subscribers…

A: Consider the given table, make the bar graph by taking dates on the horizontal axis and the number…

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: 3.The data related lengths of 300 fishes are given.

Q: Write a comprehensive analysis of the given candlestick chart

A: A black box represents that this stock has gained some value over the day while a white candle…

Q: In the tablé. Usé this táblé to answer the question below. Height (in feet) 2717 Height (in feet)…

A: In the list of five tallest buildings, each height is unique, but in the list of eight tallest…

Q: Write a very brief description of the respondents using the output regarding total children ever…

A: Given the data of type of place of residence and total children ever born.

Q: Find the frequeng Distinoution table grouped Data of ? 16,19,18,13 11,17,11,10 10,18,13,15…

A: Given data in ascending order:- 0, 9, 10, 10, 11, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 13, 13,…

Q: Suppose we want to estimate the annual high temperatures of the hottest major cities in the United…

A: The question is about sampling Introduction : Population :  The set of all measurements /…

Q: What is the equation of the regression line to predict the UPCAT Score given the Senior High School…

A: Given: Students Senior high ave, X UPSAT, score, Y 1 88.5 57.3 2 81.6 63.8 3 91.9 81 4…

Q: b) Given the following data: Month Sales Month Sales July August September 38.0 October 35.0 January…

A: “Since you have posted multiple questions with multiple sub-parts, we will solve the first three…

Q: Üse the table below to answer the following Analysis questions. Human Demographic Information for…

A: Country Population Size  No of births per 1000 No of Deaths per 1000 Canada 32.2 10 7 Ethiopia…

Q: Sub. Grp Reading-1 Reading-2 48.61 Reading-3 Reading 4 Reading-5 46.84 53.59 50.74 50.39 2. 50.74…

A: Answer :

Q: Score 6 7 8 9 10 Frequency 2 3 7 7 1

A: Given frequency table is  Score Frequency 6 2 7 3 8 7 9 7 10 1

Q: OMean (a) Which measures of central tendency do OMedian not exist for this data set? Choose all that…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: QUESTION 16 48 48 O 10 O 19 O 22

A: The given triangle is as follows: for this triangle: base is = 48 perpendicular is = 19 angle =?

Q: Provide a Descriptive interpretation based on the given data; use an APA format as much as possible.

A: Descriptive statistics is otherwise called summary statistics.

Q: Eight movies based on Marvel comic book characters for the U.S. box office as of fall 2017 are shown…

A: Movie Domestic Gross The Avengers 677 Spiderman 602 Avengers:Age of Ultron 471 Iron Man 3…

Q: According to the frequency table below, how many scored greater than 6 but less than 9?

A: score  frequency 6 2 7 3 8 7 9 7 10 1

Q: (a) Check to see if the distribution of the flight classes appear to be normal. Hint: use a p-value…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 4. A number or a summarized measure that describes the characteristic of a population is called…

A:

Q: The data to the right represent the cost of living for 20 states. The cost of living average price…

A: The data to the right represent the cost of living for 20 states. The cost of living is a measure of…

Q: 64 teenagers were asked how many hours they spent on average on social media per week. Attached you…

A: Data on hours spent on an average on social media per week for 64 teenagers is given.

Q: „Omplete the last column of a copy of this table. Age Number of People Proportion of Population…

A: Given that : A table is given here ; By using this formula we complete the table.  Proportion of…

Q: Check Image Internet Users (per 100)          Award Winners (per 10 million) 77.2…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: 17. 5.3 29,28 (to the nearest tenth)

A:

Q: 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 data

A: The five number summary of a set of data that consist of  i) The minimum ii) First quartile(Q1) iii)…

Q: Use the below BMI’s to find the 5-number summary.  15.9​ 19.3​ 19.4​ 20​ 20.1​ 21.0​ 21.0​…

A: The five number summary consists of,Minimum valueFirst quartile.Second quartile.Third…

Q: (e) Percentage of viewers who are 35 to 54 or prefer videos on a mobile or laptop device. Percentage…

A: Percentage is a ratio expressed as a fraction of 100. The percentage is denoted by the symbol %. The…

Q: * 00 ea 3, 个 6. 4. 7. 4, 0 b Cab 2. 5. 6 $ #3 & esc dy 2021 McGraw Hill LLC. All Righ Check 6.5-7.5…

A:

Q: Calculate the sample standard deviation. Given E7º, xỉ = 100112. %D Compute Pg0. Hence, comment the…

A: Given,sample size(n)=20and ∑i=120xi2=100112

Q: The result of the ITech Marathon is declared as First, Second, and Third rank only. Such data is…

A: Ordinal level data deals with rankings. Thus, such data is called ordinal level data.

Q: A recent General Social Survey asked female respondents, "How many sex partners have you had in the…

A: The median is the positional average. It is the value in the data set that divides the data into…

Q: I olympic.instructure.com The boxplots below represent movie run-times (length of a movie in…

A:

Q: The accompanying data table shows the average number of viewers, in millions, for each season of a…

A: We have given average viewers data from year 2000 to 2009. We have to forcast the average no. Of…

Q: The following is the number of minutes to commute from home to work for a group of 25 automobile…

A: The square root of the frequency distribution formula is written as:  C = √n, where n is the total…

Q: Can the following be the lengths of the sides of a triangle? Answer Yes or

A:

Q: How to draw bar chart using R code

A: a) we have to save data in excel form of CSV(comma eliminated ) type.  Then load the data using the…

Q: Table 1. 1985 Philippine Statistics Report Number Total Males 27,437,246 Total Females 27.231,086…

A:

Q: Answer a-c  Intervention   Control          (16.70)         12.00         (14.80)         10.00…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: In 1980, America's GDP per capita was approximately $30,000 (measured in today's dollars). How much…

A: According to the given data:America's GDP per capita in 1980  = $ 30,000America's GDP per capita in…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.