What is the type of scale of the variable age if it is measured in the following way? What is your age? years old. a. Nominal. b. Ordinal. C. Interval. d. Ratio

Q: 1. Given the following data, calculate the three-year moving averages for years 4 through 10.

A: A moving average is a method to find out about the patterns in an informational index; it is a…

Q: Difference between nominal scale and ordinal scale

A: Nominal and Ordinal scale are measuring tools used to measure the tools.

Q: What is the reference period?

A: A reference period is the time over which statistical data are obtained or measured and, as a…

Q: Which is NOT a quantifiable measurement (business metric)? Easy to calculate Repeatable…

A: There are generally two kinds of market metrics: quantitative and qualitative measures. It is…

Q: A random sample of 1-gallon cartons of milk is selected from the automatic filling machine.   The…

A: Arithmetic mean is another term for mean. The definition of mean is "to assess the average." The…

Q: QUESTION 20 YEAR PRODUCT 1988 1989 1990 1991 price: $2.00 quantity: price: $1.00 1,000 $6.00 $8.00…

A: Consumer Price Index or CPI measures the total cost of goods and services that are being purchased…

Q: 11.2.44 Differentiate the function. y=x -5x dy %3D dx 6,

A: Given information:

Q: Indicate if the following data sets represent time-series, cross section or panel data. a- Number of…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1 3 4 Y, I 6. 11 9 14 15 a. Choose the correct time series plot. (i) 16 (ii) 16 14 14 12 12 10 10 8…

A: *answer:

Q: Which of the below statements is correct? A. An index number is measure of the charge in a variable…

A: Answer: Index number: index number is a measure of the change in a variable with respect to time…

Q: Question No, 3 An apartment in a building had a cost of 66,000 JD in 2010. The cost of the apartment…

A: Given information: Nominal cost of apartment in 2010: 66,000 JD Nominal cost of apartment in 2017:…

Q: TEST III. IDENTIFICATION. Identify what type of variable are the following. In your answer sheet,…

A: Nominal variable: The nominal scale brings in variables under different classifications and does not…

Q: If a process is in control, there is no natural variations in that process. True False

A: When the process is in statistical control then it is said that the process is in control. In the…

Q: Write the equation for the Rate of Return?

A: The gain or loss of an initial investment over a given time period is referred as rate of return.…

Q: Year Lab 2000 142 2001 143

A: Labor force in 2019 = 163,539,000 Unemployment rate = 3.7 %

Q: nacroeconomic aggregate that is shown in the graph below is (click here if rou cannot see this…

A: These Options Are Wrong, A-INCORRECT as norml pattern is descending inclining whenever seen on the…

Q: A researcher asks respondents their annual salaries using these categories: $20,000 or less; $20,000…

A: Answer - Need to find - Problem with operationalizing the variable this way is that :- Evaluating…

Q: A study was conducted to investigate the effect of a coal-fired generating plant upon the water…

A: Given, SEX(0=FEMALE, 1=MALE), LENGTH(CM), MATURATION (0=YOUNG, 1=ADULT),

Q: Simplify x'x (note: please use the 'A' symbol to denote a exponent in your answer. e.g. 'x^7 *…

A: The rule of exponential includes: xaxb=xa+bxaya=(xy)a

Q: Prepare a composite (weighted) index for housing construction costs in 2008, using the following…

A: Weighted index is fraction of that years cost compare to total cost of all the year. In this table…

Q: The shape of rectangular hyperbola is made by

A: To find : How is shape of rectangular  hyperbola made

Q: Define digit

A: Definition of digit 1 a: any of the Arabic numerals 1 to 9 and usually the symbol 0 b: one of the…

Q: 81. average Voriable cast is : A. equal to the tatal variable cast (TV C) divided by the out put. B.…

A: In a market, variable cost refers to the cost incurred when a firm produces a specific amount of…

Q: Compute average annual growth rate (linear/simple) from the following time series data on production…

A:

Q: Predict the demand for December using 4-period moving average.

A: To compute 4 month average for December Use the four months before it. Average Aug, Sep, Oct and Nov…

Q: 28.For Treasury bond in the United States, ( )day counts is usually used.  A. Actual/actual B.30/360…

A: A day count convention is a methodology to derive the number of days between the two dates.    A day…

Q: a) x+3 メ-3 X-2 X+2 (9 b) px -2 = r x + s, for x c) x? - 2x - 35 -0

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Wachesaw Manufacturing produced units in last 16days.  27 26 27 28 27 26 28 28 27 31 25…

A: Given: n = 16 (number of data points) Highest value (H) = 31 Lowest value (L) = 25

Q: The equation D(x) = 208(1.257)* represents the annual number of debit card transactions in Canada,…

A: We have given  D(x)=2081.257x               .... (1) Where D is in million and x is in years since…

Q: 9- If you have the following information: EPO(q1+q0)9000-9 EP1(q1+q0)=45000 And, the of the index…

A: Given Information: ∑P0q1+q0 = 9000∑P1q1+q0 = 45000

Q: MPL VC AFC AVC АТС MC (workers) (units) (units) FC ($) (S) TC ($) ($) (S) ($) (S) 1 400 2 900 3…

A:

Q: Time series analysis examines ________________ over _____________. 1) different companies,…

A: Economics model: It refers to the models that help in providing more growth to the society. The…

Q: random sample of 1-gallon cartons of milk is selected from the automatic filling machine.   The…

A: A sample is collected from the population which represents the data set.

Q: A manager checked production records and found that a worker produced 225 units while working 50…

A: Productivity is a measure of economic performance that compares the amount of goods and services…

Q: Question: 1. Explain each term including exponents in the following equations: • Y = A x F(K, N)

A: The role of production is based on the premise that the quantity of production in a production…

Q: Commodity Quantity (units) Value- 1995 2000 1995 2000 -6. (a) Compute price inclex and quantity…

A: SOLUTION

Q: 1- Indicate if the following data sets represent time-series, cross section or panel data . a-…

A: 1. Time series data is a sequence of data points indexed in time order. For example the population…

Q: If Nominal GNP is $21,000 and real GNP is $13000  Find the value of GNP deflator

A: The information given is as follows:- Nominal GNP = $21,000 Real GNP = $13,000 We have to find GNP…

Q: Match each mathematical expression to the term below which represents its meaning: AU/AL is Ac/Ae is…

A:

Q: Solve the following (i) |10–3x|517

A: Hi! Thank you for the question as per the honour code, we’ll answer the first question since the…

Q: company is considering a new manufacturing process. It knows that the rate of savings (in dollars…

A: In an economy savings equals total economy investment.

Q: geometric mean? (Be sure to go out at least 4 decimal places.)

A: The ‘geometric mean[GM]’ is the ‘average value’ that signifies the ‘central tendency’ of the set of…

Q: A guy on reddit has been tracking his daily body weight for the last 3.5 years.

A: Since the question you have posted consists of multiple parts, we will answer the first three…

Q: The main idea behind the time value of money is that a dollar today is worth more than a dollar in…

A: Inflation is the cause of the erosion of the value on money/dollar today compared to a unit of…

Q: To study the determinants of growth across the countries in the world, researchers have used country…

A: (a) This is often called the problem of excluding a relevant variable or under-specifying the model.…

Q: when doing OLS time series show that E (yt) =0

A: A time series means that a series is pointed or graphed with a specific time interval or specific…

Q: ) In 2021, Jay purchases a car for $22,000. The value of the car depreciates (exponentially…

A: The above question is based on the calculation of Depreciation. Depreciation refers to the fall in…

Q: The price of wheat (per kg) is given for the vears 1964 to 1973. Calculate simple index numbers…

A: A simple index number of price is used to find the variation of the price between the current period…

Q: Convert 22.4 m/sec to mi/hr

A: To convert meter per second to miles per hour first need to convert meters to kilometres and then to…