There are 42 students in the University Travel Club. The following information and Venn diagram show how many students traveled to Germany, France, and Spain. How many students have been to France or Spain but not Germany? 19 members have visited Germany 22 have been to Spain 18 have visited France 9 have been to Germany and France 6 have only been to France 4 have only been to Germany 3 have been to only Spain and France 5 have been to all three countries Some of the members have not been to any of the three U Germany 4 4 6.

Q: Explain the term Continuous Quantitative Data?

A: Continuous data is Quantitative data. Continuous Quantitative data is which can be measured or…

Q: Can you please analyse this for me. Step by step please.

A:

Q: Can you please analyse this for me. Step by step please.

A: Step 1:We know that inverse of a matrix [ac​bd​]:[ac​bd​]−1=ad−bc1​[d−c​−ba​]where, ad -  bc is the…

Q: What is quantitative data and what does it have to do with discrete data and continuous data?

A: In this question we will know about quantitative data

Q: What are the measures of this problem

A: In a square the diagonal LN= 46 Then find the OM?  PN?  ON?  MN?

Q: Why Bayesian modelling and  analysis over others?

A: Bayesian modelling finds the best out of the uncertainty. Every state in the models is assigned a…

Q: Explain why point estimates cannot be trusted.

A: A point estimate is a single value as an estimate of the population parameter using a sample data.…

Q: What are time plots and when are they useful to use in research?

A: Time Plot:Time plot or Time series plot is a statistical graph where there is a measure of units is…

Q: Can you please analyse this for me. Step by step please.

A: For finding slope from two points of a line (x₁, y₁) and (x₂, y₂), we use the formula (y₂ - y₁) /…

Q: Examples of two quantitatives variables that can be related?

A: Given problem is to give examples of quantitative variables

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A:

Q: Identify the two most commonly used measures of center for quantitative data. Explain the relative…

A: The two most commonly used measures of center for quantitative data are mean and Median.  The mean…

Q: f (x) =-12 cos 2x+ +7, find the amplitude, period, horizontal shift 3

A: Solve above problem.

Q: What are the steps that are taken after identifying a problem in order to define a research question…

A: After identifying a problem, the process of defining a research question and establishing the…

Q: how to develop histogram

A: Histogram represents the data in graphical format. Histogram is one of the popularly used graphs for…

Q: Qualitative Data Which is placed into categories whose order is meaningless comes under which scale?

A: Introduction: Scales of measurement: Nominal: When the possible observations are tags or categories…

Q: Does the length of a surgery patient's stay in the hospital depend on the length of time the…

A: Scatter plot is used to distributed the data which helps to understand the association between the…

Q: Can you please analyse this for me. Step by step please.

A: The step-by-step analysis. 1. Identify the given information:Initially, it's essential to grasp the…

Q: kplain the difference between quantitative variable and a ualitative variable in your own words. Use…

A: The objective is to define the qualitative and quantitative variables and show the difference…

Q: Can you please analyse this for me. Step by step please.

A: Here,  𝓍  represents the number of standard bouquets.        𝓎  represents the number of premium…

Q: What is the difference in quantitative discrete data and quantitative continuous data?

A: Given problem Quantitative discrete data : Quantitative discrete data is the data having the…

Q: Can you please analyse this for me. Step by step please.

A: The given equation is : y=120000+200000t where,  𝓎  represents number of tourists visiting summer…

Q: what is the equation and r-squared value of the calibration curve ?

A: The required answer is given in the below step.

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A:

Q: Can you please analyse this for me. Step by step please.

A:

Q: Explain what secondary analysis is and its key advantages and disadvantages

A:

Q: Can you please analyse this for me. Step by step please.

A: Step 1:Step 2:Step 3:Step 4:

Q: Plot a scatter diagram for the data used in topic (c) and plot the linear regression model as well.…

A: Since you have mentioned the last 2 parts, answering only those questions. If you have any doubts in…

Q: Can you please analyse this for me. Step by step please.

A: Step 1:

Q: True or false. When drawing a scatter diagram, the explanatory variable is placed along the vertical…

A: It is needed to discuss whether the given statement is true or false.

Q: Can you please analyse this for me. Step by step please.

A: Step 1: Step 2: Step 3: Step 4:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.