Explain the relative positioning of the bars in a histogram to the numbers that label the horizontal axis when each of the following quantities is used to label that axis. a. Lower class limitsb. Lower class cutpointsc. Class marksd. Class midpoints

Q: Give an example for each measurement level by briefly explaining the measurement levels of the…

A: There are 4 measurement of variables. They are  Nominal Scale: Numbers in the variable are used only…

Q: 15. The heights of 11 basketball players, in inches, are given below. 67, 68, 69, 70, 70, 70, 72,…

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Q: Make a histogram and frequency polygon. Class Frequency (Marks) 11 - 15 2 16 - 20 3 21 - 25 3 26 -…

A: Construct the Histogram. The frequency distribution table is obtained below as follows: Construct…

Q: Identify Q1 using the box and whisker plot below. 23 25 27 29 33 35 37 39 41 O A 23 B 26 31 10 31 OO…

A: Box plots  give a good graphical image of the concentration of the data. They also show how far the…

Q: A frequency table on the data set which contains 100 companies and 15 countries is plotted.which…

A: When we have continuous measurements, and we have to compare them, we use Histogram.

Q: The following observations have arranged in ascending order. If the median of the data set is 60,…

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Q: The width of each bar In a histogram corresponds to the:

A: the width of each bar in histogram corresponds to the:

Q: What is the mean of the following data set shown in the dot plot: 10 0. O a) 7.6 O b) 9.5 O) 8.5 d)…

A: Given,  The dot plot of the data set.  We have to find the mean of the data set.

Q: Represent each set of data in a dot plot. Determine the median, mode, and range. 1. Student Height…

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Q: Construct a bar graph that represents the following data regarding per game scoring average by NBA…

A: A bar graph is used to represent the data graphically using vertical or horizontal bars. The bar…

Q: Each section of a box plot represents 25% of the data. Cada sección de un diagrama de caja…

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Q: Determine whether the data set represents a direct variatión, ail y 420 х 2 3 280 4. 210 Direct…

A: Answer: G. Inverse variation.

Q: The width of each bar in a histogram corresponds to the:

A: A histogram is a graphical representation of the distribution of numerical data. The width of each…

Q: 3. Answer the questions below based on the histogram which shows the heights of hibiscus plants in…

A: From the histogram we can see that there are total 15+20+35+25+15 = 110 plants. a. We can see that…

Q: Find the range of the data set. * 21 22 23 24 25 26 27 28 O 25 O 8

A: Range of the data is the highest value - lowest value

Q: What is the level of measurement for each of the following variables? a. Human height. Ratio b.…

A: We want to tell you nominal, Ordinal, ratio, interval data

Q: Which graphs are used for categorical data? Воxplot O Pictogram O Histogram O Line Graph O Bar Graph…

A: Given that - Which graphs are used for categorical data?

Q: Based on the data collected to check if income and graduation have any relation, following two-way…

A: The given experiment is to be conducted to test the significant association between annual income…

Q: Which of the graphical techniques below can be used to summarize qualitative data? A) dot plot 9…

A: which of the graphical techniques below can be used to summarize qualitative data ?

Q: From the stem and leaf plot below, determine the median

A: In the stem and leaf plot, the left side column is called the stem and the right side column is…

Q: If the data below are represented by a comparative bar chart, the bar representing which of these…

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Q: Draw (i) a Histogram and (ii) an Ogive from the following data: Daily wages (Rs.) No. of employees…

A: Let x represents the daily wages. Let f represents the number of employees. The provided data is:…

Q: Which of the following best describes a bar chart? Select one: a. A chart in which vertical bars…

A: The given options for describing a bar chart are: a. A chart in which vertical bars represent…

Q: Determine the five number summary and box plot for the following data (complete by hand on your…

A: Given: n = 13 Formula Used: The five numbers summary are: 1. Minimum value 2. First quartile Q1 =…

Q: make a stem and dot plot for the following data. 107, 114, 113, 109, 104, 112, 113, 118, 108, 105,…

A: The given data set is 107, 114, 113, 109, 104, 112, 113, 118,108, 105, 116 and 119.

Q: Which of the following is an example of ratio level data? Cars described as compact, midsize, and…

A: It is given that some examples related to the ratio level data. Here, need to find out the correct…

Q: Give the 5-number summary and construct a box plot for the following 40 data values. Also, find P56-…

A: Step-by-step procedure to draw the Box and Whisker plot using Excel: In Excel sheet, enter and…

Q: The speed, in miles per hour, of 24 cars on a particular road are recorded and represented on the…

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Q: 1. Construct the X bar and R bar Chart for the following data.

A: We need to construct Control Charts

Q: For which of the following sets of data should a stacked bar chart be used? The average height of…

A: Recall the following. A stacked bar chart is a graph that is used to break down and compare parts of…

Q: Identify the following as nominal level, ordinal level, interval level, or ratio level data : "Ages…

A: Given :  "Ages (in years) of nursing students"

Q: In a bar chart, unlike in a histogram, the bars do not abut. Give a possible reason for that.

A: In a bar chart, categorical or qualitative data is compared. The bars in a bar graph are presented…

Q: Draw (i) a Histogram and (ii) an Ogive from the following data: Daily wages (Rs.) No. of employees…

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Q: Make a pie chart using the data below Science Club = 30% Math Club = 40% English Club = 20% History…

A: The objective is to make a pie chart for the data. It is known that the total angle in a circle is…

Q: Determine which type of chart is the most appropriate representation for the following data : The…

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Q: What does the width of each bar in a histogram correspond to? ..... O A. The midpoint of each class.…

A: Given problem Given that   What does the width of each bar in a histogram correspond to ?

Q: 1. Identify the level of measurement used to measure the following variables: a. Postal zip code b.…

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

Q: Classify each of the following by type of variables and level of measurement. a. Annual family…

A: Given the following dataa. Annual family income: $86, 000b. Marital status: Married

Q: Consider the following set of data and answer Questions 4 through 6. 2 9. 5. 4. 4. 4) Determine the…

A: Consider the following set of data and answer the following questions.…

Q: Use the data provided to find the proportion of respondents who own​ Dell, Apple, and HP computers.…

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Q: Every coach and every athlete on the Douglas High School track team recorded how many the coaches…

A: Solution: The boxplot of Athletes shows the  approximate five number summary  as Minimum = 12,…

Q: Classify each of the following as nominal, ordinal, interval, or ratio data and explain. a. the…

A: The objective is to classify each of the following as nominal, ordinal, interval, or ratio data.

Q: Put the following shaded areas in order from greatest (top) to least (bottom). Note: figures are not…

A: Sector area and Arc Length

Q: A Histogram is a set of adjacent, a. Square b. Rectangles OC. Lines

A: Answer is : b Rectangles

Q: A pediatrician wants to determine the relation that may exist between a child's height and head…

A: The independent variable is Height. The dependent variable is Head Circumference. This is simple…

Q: Complete the following frequency distribution table for the ratio variable, Satisfaction (Type whole…

A: The frequency distribution table is obtained here by using EXCEL. The software procedure is given…

Q: A researcher wants to represent the difference in the prevalence of infant mortality rates among a…

A: Answer - A researcher wants to represent the difference in the prevalence of infant mortality rates…

Q: The following table shows the average annual amount of precipitation (mm) for 16 Canadian cities.…

A: The following statistics make up the five-number summary: Minimum, Lower quartile, Median, Upper…

Q: 2) Make a stem-and-leaf plot of the following data 56, 65, 98, 82, 64, 71, 78, 77, 86, 95, 91, 59,…

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Q: Which of the following graphical depictions of data is a type of vertical bar chart? a. Frequency…

A: Histogram chart organizes the data and represents the distribution by constructing vertical bars.…