Show a complete solution for the computation of range and interval width Create a frequency distribution table for grouped data for this data set: 66,61,66,81,82,89,42,47,43,42,44, 52,57,59,78,72,75,99,91,93,98,95 Approximated class interval: 7 Class intervals Tally

Q: answer number 6 pls

A: 6) The objective is to construct frequency distribution table for the given data and calculate the…

Q: The simpliest steps on solving Linear Correlation Analysis on a graph?

A: The scatter diagram is a diagram which graphs pairs of numerical data, with one variable on each…

Q: Step 1: Find the slope between two points in the table. from the table that you used to find the…

A: Topic = Coordinate geometry

Q: When do we use frequency distribution?

A: We need to use the concept of frequency distribution to answer question.

Q: Write down the step-by-step transformation of a histogram into a frequency Polygon.

A: Frequency polygon: Frequency polygon is a graph that is used to summarize the grouped data which is…

Q: 5.

A: Given:

Q: True or false: A scatter plot can show that a change in one variable causes a change in the other.

A: The scatterplot of two variables only show how the two variables are association with each other by…

Q: During a particular week in the first trimester, a tutor recorded, to the nearest hour, the time…

A: We have to answer questions based on grouped frequency table.

Q: Justify whether each set of data as either discrete, continuous or categorical The number of blue…

A:

Q: how can i mmake a frequency table?

A: A frequency table has to be made.

Q: Assume the correlation coefficient between size of a house in square feet X and monthly electric…

A: The correlation shows the relationship between 2 variables.

Q: Show the derivation of temperature conversion using the linear interpolation method.

A: Sol:- The linear interpolation method is a way to convert temperatures between two different scales.…

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Q: The most commonly used measure of central tendency

A: here use basic of central tendency

Q: What do we mean by natural frequency and what are the factors affecting its value?

A: Here we want to know natural frequency.

Q: What makes a frequency table complete?

A: Frequency distribution Frequency distribution: The number of occurrence is known as frequency and…

Q: Part A - Create a frequency table + histogra Use appropriate intervals and proper chart formats with…

A: given dataset:- 1, 59, 60, 60, 60, 60, 61, 62, 62, 62, 62, 63, 64, 64, 64, 64, 64, 65, 65, 65, 66,…

Q: how do I describe the "measures of center and variability" of a chart?

A: The commonly used measures of center tendency are, Mean Median Mode In charts like histogram, the…

Q: What are the steps for the Constructing Relative Frequency Distributions?

A:

Q: Which univariate graph for frequency would be reasonable to use to depict continuous data? Histogram…

A: Histogram is a graphical representation to display continuous data. In histogram, there is no gap…

Q: c) The advertising company also looked at the two top podcasts available for download from the two…

A: Given   Station A Station B Min 140 281 Median 222 297 Max 300 331 Mean 220.6 301.1 SD…

Q: e, negative, or no correlation. 3.

A: A positive correlation is a relationship between two variables in which both variables move in the…

Q: 35% Healthy Hypertension or Diabetes I Heart Disease or Stroke 30% 25% 20% 15% 10% 5% 0% Slent more…

A: Solution Given figure represents the histogram for the sleeping time.

Q: Explain what it means that the OLS coefficient estimate is unbiased.

A: Ordinary Least square(OLS) method involves the procedure which minimizes the sum of residual…

Q: What is the coefficient of correlation given this data: X = 51, 42, 34, 10, -1 Y = 59, 30, 24, 19,…

A:

Q: What are the functions of averages?

A:

Q: When doing a correlational analysis, three possible results may occur. Define what does positive…

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Q: What do you mean by relative frequency?

A: To understand the relative frequency let me first explain the frequency. Frequency - The number of…