QUESTION 7 When the data are labels or names used to identify an attribute of the elements, the variable has which scale of measurement? O a.ordinal Ob.interval OC. ratio d. nominal

Q: QUESTION 1 Consider the hut shown in the attached diagram below and answer the questions that…

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Q: Illustration 8.9. Plot the distribution of weights of children of two sections of a middle school…

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Q: Based on the data set that has five-number summary: min=13, Q1= 55, Med= 76, Q3=85.5, Max=91   a)…

A: Range = Maximum observation-minimum observation = Max - min Here, max= 91 and  Min= 13 Range = 91-13…

Q: QUESTION 12 Fill in the missing value for the following relative frequency distribution. Opinion…

A: Given data,   Find the missing value of the relative frequency?

Q: If from Figure A to Figure B the linear scale factor is .5, then what is the area scale factor? .5…

A: Given that  The linear scale factor from figure A to figure B is .5 To find Area scale factor

Q: A greenhouse full of tomato plants is being looked after by a farmer. He measures each of the plants…

A: The frequency of a class or observation is the number of values corresponding to it. The data is…

Q: For a set of data where n = 64, and Range = 1.2, the most appropriate bin width (i.e., the width of…

A: Solution

Q: Illustration 9.17. Find the first and the third quartiles and the 90th percentile of the data given…

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Q: Problem No. 4 Determine the type of measure scale used in the following: (Nominal, ordinal, interval…

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Q: Class 1 - Section 2 and Class Schedule are classified to what scale of measurement? ordinal ratio…

A: We know that  Nominal data: Nominal data measure qualitative data and it is the name of variable.…

Q: Question 5: the following Pie Chart represents the wage of 40 labors in a factory payed in pound.…

A: Given, n=  40 labors

Q: Question 5: the following Pie Chart represents the wage of 40 labors in a factory payed in pound.…

A: 20-29 81 30-39 63 40-49 54 50-59 63 60-69 54 70-79 45 from pie chart 360 degree  A= 81…

Q: The level of measurements of the time required to complete a chess game. Ordinal Nominal Interval…

A: Ratio scale : measure the difference between measurements and true zero exist. Example time, height,…

Q: nillimeters of mercury from the data set and find the newo lata set. going from 0.919 to a

A: Given, Sample  Age (x) Systolic blood pressure (y) 1 17 111 2 27 121 3 38 141 4 44 134…

Q: Question 1 (a) The following information was reported form the survey collected on customers'…

A: Given: Customer satisfaction levels are measured as : A=very satisfied, B=satisfied, C=dissatisfied,…

Q: Question 13 Using the following conversions between the metric and U.S. systems, convert the…

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Q: Dr. Thomas graduated from West Virginia University with a code value = 1 while Professor Harrison g…

A: Nominal scale: In this type of scale the variable is classified into two or more categories. It is…

Q: Question 12 Data was collected for 40 randomly selected trees growing in the median strip of a busy…

A: Histogram:   Histogram is the graphical way of representing the frequency distribution or relative…

Q: Problem #1 The Senior high school students of EClaro wanted to raise money to have their graduation…

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Q: Problem #1 The Senior high school students of EClaro wanted to raise money to have their graduation…

A: Histogram : A bar graph may be a graphical illustration that divides a group of information points…

Q: Question 16 What level of measurement is used if employees are classified by departments? O ratio O…

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Q: Problem No. 4 Determine the type of measure scale used in the following: (Nominal, ordinal, interval…

A: According to guidelines we solve three subpart of the question

Q: QUESTION 12 The weight, in kg, of 15 cows are recorded below. Find the weight, in kg,that…

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Q: Question 14: The dot plot shows the weight of 10 different babies. 5 6 7 9. 10 What is the median of…

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Q: If from Figure A to Figure B the linear scale factor is 9, then what is the perimeter scale factor?

A: SOLUTION-

Q: Question 4 Given a data set with = 40 and o= 5.3, find the z-score for each data point listed below.…

A: Question no. 4 solved

Q: QUESTION 11 Find the area of the patio in the diagram in m². 5.90 m 5.50 m NO TO 47 SCALE 27 Round…

A: consider the figure as shown below triangle ABD is a right triangle , calculate the length of BD…

Q: Question 1 (a) The following information was reported form the survey collected on customers'…

A: Since you have posted questions with multiple sub-parts, we will solve the first three sub-parts for…

Q: QUESTION 3 The following frequency table gives the frequencies for a set of grouped data. class…

A: Given data

Q: For each of the following variables (1 to 5) select the correct measurement scale: Nominal, Ratio,…

A: Given:   Nominal, Ratio, Interval, Ordinal Age in years Birth Order Marital Status Number of years…

Q: QUESTION 7 A nurse measured the blood pressure of each person who visited her clinic. Following is a…

A: We have third class =120 to 130

Q: Question 23 Conversions Between US and Metric Systems Convert between the US and Metric measurements…

A: Topic:- algebra

Q: Dr. Thomas graduated from West Virginia University with a code value = 1 while Professor Harrison…

A: The nominal scale is a scale where numbers or symbols are used to classify objects, person, gender…

Q: Question 4 What is the approximate value of v3, to the nearest whole number? Question 5 What is the…

A: Approximate value of Square root of a number

Q: If from Figure A to Figure B the linear scale factor is 6, then what is the perimeter scale factor?

A: Given ,  If from Figure A to Figure B the linear scale factor is 6 . We have to state the perimeter…

Q: Question 20 The is the sum of all given values divided by the total number of values. O Mean O…

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Q: Choose the nominal level of measurements from the following a) Brand names of cars (Toyota, Hyundai,…

A: nominal measurement the numerical values just “name” the attribute uniquely. No ordering of the…

Q: 1.)What is the numeric response variable? 2.)What is the categorical factor variable?   3.)State…

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Q: Illustration 9.7. The mean weight of 150 students in certain class is 60 kilograms. The mean weight…

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Q: Question 9 > A 25-year-old woman burns 800t cal/hr while walking on her treadmill. How many calories…

A: Solution: Given  Function of calories are  burned= 800t cal/hr  So for 3 hrs  t=3 So calories burned…

Q: Question 1 M is a point of tangency. What is the measure of ZAMT? 33° T

A: It's a question based on radius tangent theorem. Explained below...

Q: Question 29 Which of the following are used to measure an average speed? stopwatch stopwatch and…

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Q: QUESTION 1 Several elementary school students were asked to write down a vowel. Organize their…

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Q: QUESTION 7 Given the set of data below, find the range. 2, 4, 4, 5, 6, 9 A.2 OB. 7 OC. 9 O D.4

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Q: QUESTION 2 The table below shows the ages of a group of people who were at a park. lo 1 3 3 19 10 12…

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Q: 1 pts Question 7 Find the area. (Figure not drawn to scale.) 10 cm 12 cm 20 cm 10 cm 8 cm O 100 sq.…

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Q: The class ranks of a very small high school with 20 students are shown in the table below. Fr Fr…

A: a) Since data were collected for 4 variable(s), the correct graph to make is a  histogram or bar…

Q: Given a data set with и 3D 18 аnd o — find the percent of data within each range: Just type the…

A: As per company guidelines I solved exactly three subparts of the question.thank you

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.