Numerical variables can be discrete or continuous. An example of a discrete variable is: O The weight of my business analytics professor The amount of money you will get paid back from an investment in your education O The height of the shortest member of your family O The number of students in my business analytics course

Q: A survey typically records many variables of interest to the researchers involved. Below are some of…

A: Quantitative data is the data that takes numerical values. They are of two types: Discrete and…

Q: Baltimore Ravens. From Player Roster, the official roster of the 2013 Super Bowl champion Baltimore…

A: The data represents dot plot of the heights of the Baltimore Ravens Dot-plot: Dot plot is considered…

Q: Explain using an example the term Linear equation.

A: The linear equation is an algebraic equation of degree one. That is, each term has an exponent of…

Q: Identify the independent and dependent variables in the following scenarios. Explain each choice.

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Q: Water Park A water park charges a fee for admission to the park and a fee to rent a tube for the…

A: Solution: according to the question Group-1 15x + 8y = 263.25 .....................(1) Group-2 20x +…

Q: A sociologist is interested in determining if those shopping at the mall tend to spend more money if…

A: a. Conditions: The two samples are selected randomly and independent. Each population from the…

Q: Americans' trust in government and the media has generally been on a downward trend since pollsters…

A: Trust in government in 2003 is 36%Trust in government in 2019 is 17%Number of Years = 2019 - 2003 =…

Q: A furniture manufacturing company makes dining room tables and chairs. The relevant manufacturing…

A: Let x number of table and y number of chairs are made, then given LPP will be Max Z=90x+25ys.t.…

Q: government hit an all-time low of 14% in 2014, while trust in the media bottomed out at 32% in 2016.…

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Q: A retailer wants to see if a amount of revenue than the same "Sale" sign in blue. The data below…

A: Given that, Sample size of red sale sign n1=10 Sample size of blue sale sign n2=10 Sample mean…

Q: A variable is a trait or characteristic that can change values, for example: gender, age, income.

A: In the context of research or statistics, a variable is any characteristic, number, or quantity that…

Q: State whether the variable is discrete or continuous. The number of goals scored in a soccer game

A: We have  Discrete variable : The variable which takes countable many values is called Discrete…

Q: An investor wants to determine whether the rate of return of the S&P 500 can be used to predict the…

A: From the given information, it can be observed that the rate of the S&P 500 can be used to…

Q: The vertical axis of a graph is for the dependent variable. O True O False

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Q: Height of a basketball player is what kind of variable

A: Variable: A variable is an attribute that can be measured. The value of the variable may differ for…

Q: The line graph shows the price per share of stock for a certain company from May 2012 to December…

A: Consider,From the line graph,The horizontal axis represents Months,The vertical axis represents the…

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Q: Q6 MCQ . GDP does not directly include:   the value of goods produced domestically and sold…

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Q: Which phase in a forensic investigation is likely to be most relevant to Excel? Data analysis Data…

A: Which phase in a forensic investigation is likely to be most relevant to Excel?Data analysisData…

Q: elate dala Del , of a linear model represents how the two types of data change i value.

A: The answer is given below

Q: (a) How many gallons does the train use per mile? I gallon(s) (b) What is the slope of the graph?

A: The figure given in the problem represents the graph between the number of gallons of fuel versus…