Report the level of measurement of each variable/ question below. In addition, report an appropriate descriptive statistic(s) and chart or graph to describe each variable.     VARIABLE Level of Measurement Best Descriptive Statistic(s) to Report Most Appropriate Chart/Graph Hours spent working        Frequency of news from TV        Social network site used most        Enjoy This class       Math courses since grade 9        Gender Identity

Q: In order to estimate the mean amount of damage sustained by vehicles when a cow is struck, an…

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Q: (a) Describe the shape of the distribution.

A: Here given ,  Boxplot of literacy rate of countries of the world.

Q: Does the mean or median better represent the data? Explain your reasoning.

A: Given data:   30 15 40 40 40 30 50 40 100 30 30 30 30 150 30 30…

Q: please answer in text form and in proper format answer with must explanation , calculation for each…

A: 1. **Importing Libraries**: We start by importing the necessary libraries. Pandas is used for data…

Q: о O O O Popular Instagram accounts tend to be younger individuals. The mode would be a reasonable…

A: The given histogram represents the distrbution of the age of individuals with more than 10000…

Q: find mean and median  for given data  12,8,9,75,25,56,55,96,84,35,25,15,49

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Q: how to find the mean, median and mode -20, 15, 21, -20, 19

A: Mean:The sum of all data in the data set divided by the number of observations gives the value of…

Q: Write a review on "Dealing with Missing data and Outliers". Do include relevant definition, method…

A: Dealing with missing data and outilers:

Q: The weights, in pounds, of packages on a delivery truck are shown in the stem-and-leaf plot. Find…

A: 6,9, Note: Hi! Thank you for your question. As per the guideline, we can solve three subparts at a…

Q: (a) Go to www.lock5stat.com/datapage2e.html (b) Download and save the .csv file of the dataset…

A: Go to www.lock5stat,com/datapage2e.html Download and save the .csv file of the dataset called…

Q: Weight (in lb.) of 13 electronic units are given below. 28, 31, 18, 19, 14, 15, 17, 19, 20, 21, 23,…

A: Weight of 13 electronic units (in lb):28, 31, 18, 19, 14, 15, 17, 19, 20, 21, 23, 16, 17

Q: Illustrate Interpret significant and non-significant differences?

A: If the p-value is below the provided level of significance, than the null hypothesis would rejected…

Q: College students and surfers Rex Robinson and Sandy Hudson collected data on the​ self-reported…

A: Given that :Long board :13,20,21,22,9,10,17,12,18,10,10,4,17,22,5,9,12,11,Short…

Q: A data set has mean=50, median=35 and mode=12. Determine the shape of the data. Group of answer…

A: The shape of data is right skewed Mode < Median < Mean The shape of data is left skewed if ,…

Q: Categorize which is nominal or scale variable - Referral (Court, Employer, Self) - Gender -Ethnicity…

A: Nominal – Variables which cannot be quantified and arithmetic operations cannot be done is a Nominal…

Q: the mean, median, and mode of a data set, decide whether the data is normal or skewed. If skewed, is…

A: Given data :  mean 67 median 65 mode 63

Q: How to write a follow proper reporting of statistics in APA format without any tables or graphs.…

A: Given : Write a follow proper reporting of statistics in APA format without any tables or graphs.…

Q: How will I calculate population mean using this set of data? Thanks.

A: Given data is : 61159 57524 56186 52254 54884 51869 29743 39877 50086 53672 65707 73861

Q: The following is a list of P/E ratios (current stock price divided by company's earnings per share)…

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Q: Are the data qualitative or quantitative? O A. Qualitative, because descriptive terms are used to…

A: Colour is a qualitative variable. Level of measurement will be nominal. So, correct option will be…

Q: The retirement ages of a group of steel workers are recorded below. Construct a histogram with 4…

A: The population mean of the data is 59.48. The population variance of the data σ2 is 15.6096.

Q: A professor wants to know the average score on her statistics midterm. She takes all 50 registered…

A: A professor wants to know the average score on her  statistics midterm.She takes all 50 registered…

Q: State the distribution to use for the test. What is the test statistic? Also, please illustrate…

A: Given that  Race  Lake Tahoe Frequency Manhattan Frequency Asian Indian 131 174 Chinese 118…

Q: find mean and median for given data  15,89,78,58,69,74,58,95,35,23

A: Solution

Q: Please analyze this descriptive analysis and make it as detailed as possible.

A: Descriptive statistics refer to summary statistics of a data set.

Q: What is the value of the appropriate measure of center? What is the value of the appropriate…

A: Measure of central tendency determine the average of the data sets. It involves the measures such as…

Q: East coast The table to the right gives the average sales tax rate (state plus local) in SIX east…

A: The data shows the average sales tax rate.

Q: The following are sample data provided by a moving company on the weights of six shipments, the…

A: The sample data provided by a moving company on the weights of six shipments, the distances they are…

Q: Considering the given summary statistics for the mean, median, and mode of a data set, decide…

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Q: Describe about the CHOOSING A LEVEL OF SIGNIFICANCE.

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Q: What type of variable is highest education degree completed

A: Variables are of two types, they are qualitative and quantitative. Qualitative is also known as…

Q: Classify as categorical or qualitative data. Your statistics teacher has gathered information on…

A: Quantitative variables take values only in numbers.

Q: find mean and median or given data  12,15,63,98,78,45,63,21,7,8

A: Mean is the ratio of sum of observations to the total number of observations Mean=Sum of…

Q: Describe about Which Level of Significance to choose.

A: The significance level should be selected with close consideration of key factors such as sample…

Q: find median for given data  12,15,36,35,45,56,58,56,96,68,98,9,75,25,15,49

A: Median is the exactly middle value of the defined data set. Median having two types of cases: Case…

Q: Find the 5 number summary of the data set below. 5 number summary:{ minimum, Q1, median, Q3,…

A: The first quartile, or 25th percentile,  Q1 is the number for which 25% of values in the data set…

Q: An article from The Economist magazine in 2016 reported values on what it called the glass- iling…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: Use one example to explain why the level of measurement is the first thing needed to know in data…

A: The level of measurement is the first thing needed to know in data analysis. Examples are given…

Q: find the mean, median and mode of given set data 2,5,3,8,5,7,2

A: Mean is calculated by dividing the sum of numbers by count of numbers, here  sum  of numbers is…