If Excel offers data analytics capabilities, why would anyone choose Tableau or Power BI? Also, compare two data analytics tools and mention at least 5 differences.
Q: he website Data USA stated that in 2016, Texas had the lowest number of adults with a serious mental…
A: a) Null Hypothesis is H0: µ = 3.26 Alternative hypothesis is Ha: µ < 3.26 (Claim)
Q: 1. Data are collected in a clinical trial evaluating a new compound designed to improve wound…
A: 1. The data is entered in a spreadsheet. The given data consists of observed values. To perform the…
Q: For XYZ bank., one of the items to monitors is the credit balance of credit cards. One possible…
A: Given: The number of customers in each type of credit cards or the number of rows is r=41. The type…
Q: A teacher was listening to some of her students talk about how many SnapChats they send during the…
A: By experimental design, we mean how participants are assigned to the different groups or different…
Q: marketed in the USA. Using their Uniform Tire Quality Grading System (UTQGS), tires are evaluated in…
A: Given::- The National Highway Traffic Safety Administration (NHTSA) provides ratings on all tire…
Q: Use a mental diagram to explain the main concepts in Total Quality Management showing how it can be…
A: TQM is considerably based on the accompanying requirements: 1. Customer Centric approach –…
Q: Fast 0 5 Fine 40 25 Handicap Under 15 15 or more Too Fast 1 39 ond
A: . a) The cross tabulation of condition of the greens by gender is below: The female golfers have…
Q: Use the confusion matrix, calculate the following measures. Actual \ Predict (Predict) Cancer =…
A: The question is about confusion matrix Given : To find : Value of accuracy
Q: a) Choose an appropriate test procedure and write that procedure here. b) State any assumptions or…
A: u = 96 xbar = 100.55 s = 6.34 n = 36
Q: Write a report of the different research design with exceptional of experimental research design.
A: Experimental research is the most familiar type of research design for individuals in the physical…
Q: There are two types of variables – categorical and numerical, sometimes referred to as qualitative…
A: From the given information, there are two variables, categorical and numerical variables. Here,…
Q: The "Jupiter Bar" is a candy bar that is only manufactured and sold in one size. Tens of thousands…
A: Given Information : The "Jupiter Bar" is a candy bar that is only manufactured and sold in one…
Q: Knowing the variable's "type" alone may not provide enough insight. Each variable has a variety of…
A: The question is asking for an example that illustrates how knowing the type of a variable alone may…
Q: What big problem does Power Query solve? Creating interactive visuals Cleaning messy data Making…
A: Power Query is a business intelligence application found in Excel software. The big problem options…
Q: The National Electronic Injury Surveillance System tracks injuries reported from hospital admissions…
A: The hypotheses are given below: Null hypothesis: H0:p=0.50. Alternative hypothesis: H1:p≠0.50. Since…
Q: he majority of companies today are using data analytics to gain a competitive advantage. Describe…
A: Business analytics is the process by which businesses use statistical methods and technologies for…
Q: How can we classify experimental designs? Explain one in each category.
A: Experimental study: In a designed experimental study, researchers allocate individuals to a certain…
Q: Researchers at Purdue University and Wichita State University found that airlines are doing a better…
A:
Q: A student's grade in GMATH course is comprised of exam (40%), quizzes (20%), problem set (20%), and…
A: We want to calculate overall grade
Q: 2. The airline industry defines an on-time flight as one that arrives within 15 minutes of its…
A: It is given that:The total no. of flights is 1000.The no. of flights, which are on time is 700.The…
Q: ng at a few of the different unique data visualization ideas found at this blog:…
A: From the flowing data blog the data visualization map is considered for the study is on:…
Q: BA is comprised of three categories of analytics. Write a summary for each category and include at…
A: Businesses use analytics to explore and examine their data and then transform their…
Q: What is meant by strategic mapping, and why is this technique especially useful in healthcare…
A: A strategic mapping is a simple graphic that shows a logical, cause-and-effect connection between…
Q: Based on the imaginary scenario, identify which variable is an effect modifier: Taking a drug A…
A: Here we want to know variable which effect modifier.
Q: Please give solution in correct and step by step detailed format thanku Don't give solution in…
A: A statistic is a numerical value that represents a sample data.
Q: independent and dependent variables
A: The variables in a study of a cause-and-effect relationship are called the independent and dependent…
Q: The National Highway Traffic Safety Administration (NHTSA) provides ratings on all tire lines…
A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…
Q: With an alpha level of .05, construct a hypothesis test to see if there is a difference in sales…
A: Let μ1 denote the population mean Nike Air Max 97 SE, μ2 denote the population mean Nike’s Air Force…
Q: 1) The Quality Manager at Soda Pop Inc. thinks that there is a relationship between the temperature…
A: The data for product temperature and percentage foam is given as:DayProduct temperature%…
Q: Suppose that you are responsible for making arrangements for a business convention and that you have…
A: The prices of cities in Atlanta and Huston are given below: The sample of sizes in Atlanta, n1=35…
Q: Corsi and colleagues (2007) conducted a study of the factors mediating whether injection drug users…
A: To validate the claim that if the entry into the specified program is associated with the marital…
Q: When two measures are related such that as the value of one measure, increase, the value of another…
A: The relationship referred when measures are related such that as the value of measure, increase,…
Q: the variable that is used to predict changes in another variable is known as the
A: The variable that researchers are trying to explain or predict is called the response variable. It…
Q: A Data Analytics student wishes to forget about this test and goes to the nearest bar. The student…
A: In this problem, we will use linear programming to help a Data Analytics student determine the…
Q: what is the best fit line
A: From the original problem,The regression equation of line isy = 432.1471599 - 37.76584813*x
Q: ii) The scientists could not determine that the tick currently being studied carried Babesia microti…
A: We know that Null Hypothesis : Which shows connection between two or more variablesAlternate…
Q: en spreadsheet Formulate hypotheses that can be used to see if these data can support a finding that…
A: Given,the data regarding doctors being sued in their profession.To find the test statistic and…
Q: he website Data USA stated that in 2016, Texas had the lowest number of adults with a serious mental…
A: Given Information : The website Data USA stated that in 2016, Texas had the lowest number of adults…
Q: How to generate a linear combination between several indicators? In general, what is a linear…
A:
Q: How can two variables be displayed in a scattergram?
A: A scatterplot is a type of display of data that shows the relationship between two numerical…
Q: I have to create a frequency table using model of trucks for class and the YDT sales as the…
A: Let us first understand what is a frequency table. 'Class' means a column denoting all the unique…
If Excel offers data analytics capabilities, why would anyone choose Tableau or Power BI? Also, compare two data analytics tools and mention at least 5 differences.
AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.
Unlock instant AI solutions
Tap the button
to generate a solution
Click the button to generate
a solution
- Burning fuels in power plants and motor vehicles emits carbon dioxide (CO2), which contributes to global warming. The CO2 emissions (metric tons per capita) for countries varies from 0.02 in Burundi to 44.02 in Qatar. Although the data set includes 214 countries, the CO2 emissions of 15 countries are not available on the World Bank database. The data set is too large to display but the data for the first five countries is given. Use the full data set with data on the 214 countries to answer the questions. To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV Crunchlt! Country CO2 Emissions (Metric Tons per Capita) Aruba 23.92 Andorra 5.97 Afghanistan 0.43 Angola 1.35 Albania 1.61 Find the mean and the median for the full data set. Round your answers to three decimal places. The mean for these data is tons per person The median for these data is tons per personNhs prevetion programe was released to prvent type 2 diabetes, provide data on what year was it most effective and why, provide a graph alongside and a explanation to whyA Cohort study was planned to identify the relationship between smoking and lung cancer. The number of people in smoker group was 500 people while the number of people in non- smokers group was 1000 people. The number of people with lung cancer was 250 people and 100 people in smokers group and non-smokers group respectively. Fill in the table below: Lung Cancer No disease diagnosed Smokers Non smokers Calculate the relative risk of lung cancer in smokers when compared with non- smokers.
- A teacher was listening to some of her students talk about how many SnapChats they send during the day. The teacher decided that she wanted to conduct a study to see if the number of SnapChats a student sends per day affects how much time students talk to their friends face-to-face. So, the teacher let her 2nd period class continue sending Snaps as they always have. Then, the teacher told her 5th period that they were to not watch use SnapChat for a whole day. Then, the teacher had students record how many conversations they had with their friends during the week, gathered the data, and analyzed the results. What type of study is this? Experimental or observational?The line graph shows thefts per thousand vehicles in four countries between 1990 and 1999- Summarize the information by selecting and reporting the main features and make comparisons where relevant. Comparison of car theft -Great Btain +Sveden Fran + Carade Year ended DeoemberWhat is business analytics? Briefly describe the domain of the major fields of business analytics databases and data warehousing, descriptive, predictive, and prescriptive analytics.
- Show full solution. To inspect the quality of the screens for mobile phones produced by Company X, two separate inspection devices are used to test the screens for defects. Basically, a specific screen is tested once using the two inspection devices. Device 1 can detect the presence of defects 99.3% of the time, whereas Device 2 can detect defects 99.7% of the time. Assume that the 2 devices are operating independently from each other. One day, four defective screens were sent for inspection. Let X represent the number of screens that will be correctly tagged as defective by Device 1, while Y represents the number of screens that will be correctly tagged as defective by Device 2. Determine the following:a.) fXY(x,y)b.) fX (x)c.) E(X)AssignmentYou have just been hired as the new general manager of Golfino’s, an Italian restaurant inside of the Wild Weeds Country Club in Mobile, Alabama. The owners of Golfino’s lease the space from the country club. As the GM, your owners would like you to create a market segmentation profile on all of the country club members and their food and beverage activity from the last year. The country club board of directors has agreed to give you this information, as well as their age, sex, and income.•John Dunn: ?F&B activity: $2,000?Age: 62?Gender: Male?Income: $265,000?Home city: Mobile, Alabama•Debbie Dell: ?F&B activity: $20,000?Age: 48?Gender: Female?Income: $265,000?Home city: Mobile, Alabama•Will Stanley: ?F&B activity: $48,000?Age: 22?Gender: Male?Income: $200,000?Home city: Mobile, Alabama•Ian Woodrow: ?F&B activity: $8,000?Age: 56?Gender: Male?Income: $1,200,000?Home city: Mobile,…How to find independent and defendant variables
- I have to create a frequency table using model of trucks for class and the YDT sales as the frequencies, would I write down the YTD numbers from he sales as the frequencies or how do I find the frequencies ?The website Data USA stated that in 2016, Texas had the lowest number of adults with a serious mental illness with an average of M=3.26% of the population affected. The state of Texas wants to test if they have a significantly decreased number of mental illness patients compared with the states with the (n=8) highest level of mental illness found. In 2016 the following states had the highest level of adult patients with mental illness: Arkansas= 5.45%, Montana=5.34%, Vermont=5.32%, Oregon=5.19%, Utah=5.2%, Ohio=5.13, Kentucky=5.25% West Virginia=5.18%. The alpha level for the study was set to α=.05 for the criteria. a. State the hypotheses of the study. b. Find the critical t value for this study c. Compute the one-sample t test. (Again calculate sample SD or s - and get SEM before calculating t.) d. Compute the Cohen's d for the data (even if not significant) e. State the results - is the sample significantly higher? Do you reject the null hypothesis? Report the t test results in APA…USE MANUAL SOLUTIONS NO EXCEL
