FREQUENCY DISTRIBUTION TABLE: f 11 1 18 2 21 12 27 2 33 39 1 44 1 45 1 49 1 51 1 52 1 54 1 56 58 1 64 1 65 1 69 1 70 1 71 2 75 FREQUENCY DISTRIBUTION GROUPED DATA: Lower limit Upper limit Frequency 9.5 20.5 3 20.5 30.5 30.5 40.5 2 40.5 50.5 3 50.5 60.5 6 60.5 70.5 4 70.5 80.5 Identify; 1. Width 2. Highest Class Interval 3. Lowest Class Interval|

Q: I am trying to calculate class boundaries. When creating the class limits, they are all the same…

A: Frequency distribution:The number of values lying in the particular interval or the number of times…

Q: Find: geometric mean for the y set

A: Our aim is to find the geometric mean for the y set.

Q: The following is the number of minutes to commute from home to work for a group of 25 automobile…

A: Given:   Data 28 25 48 37 41 19 32 26 16 23 23 29 36 31 26 21…

Q: 5. Use une trequency polygon to identify: ( number of classes Prices of GPS Navigators 8. 9. class…

A: A  frequency polygon is a graph constructed by using lines to join the midpoints of each interval,…

Q: The level of significance can be: O a. any number between -1.0 and 1.0. b. any number greater than…

A: The level of significance is used in hypothesis testing to draw conclusions about the test.

Q: the number of households with television discrete or continuous

A: We know that, A variable is discrete if it takes countable values like 1,2,3,... For e.g. No. of…

Q: A data set has 200 observations. In the data, a quantitative variable's highest value is 1080 and…

A:

Q: Violent cramps include murder, forcible, rapes robbery, and aggravated assault. The data in the next…

A: Step 1: Identify the Range of the DataWe start by identifying the minimum and maximum values from…

Q: Bar graphs and histograms look similar, however there are several important differences. Which of…

A: Bar graphs and histograms look similar, however there are several important differences. Which of…

Q: Write a program that inputs a wavelength value from the user and decides the color based on the…

A: #include <iostream> using namespace std; int main() { cout<<"Please enter a…

Q: Out of these variables for Foreign Autos 2019 Models, Name of model Type of model Drive Wheels…

A: The  data types are useful in determining appropriate statistical methods. The quantitative and…

Q: The given data represent that the chocolate chips in cookies. The data consists of class interval…

A: Obtain the number of cookies involved in the summary is given below:

Q: 2. Consider the statement "the population mean is between 103.4 and 117.3, exclusive." a. Represent…

A: Here we need to represent the above interval in inequality notation.

Q: A researcher wants to determine whether number of miles/week students travel by car is associated…

A: Nominal variable: The categorical variable which can be divided into different distinct groups is…

Q: Data was collected on salaries of compliance specialists in corporate accounting firms. The salaries…

A: We have given the class boundriesClassClass boundaries 160000but less than 1100002110000but less…

Q: Data was collected on salaries of compliance specialists in corporate accounting firms. The salaries…

A: Given:Maximum value = $369,000Minimum value = $69,000Number of classes = 6

Q: What is the difference between class limits and class​ boundaries? Choose the correct answer below.

A: The two numbers designating the class interval are called class limits. The class boundaries are the…

Q: On a class survey, students were asked "Estimate the number of times a week, on average, that you…

A: Given that, on a class survey, students were asked "Estimate the number of times a week, on average,…

Q: Each row of the accompanying data indicates the make of vehicles sold at auction in a region in…

A: Pie chart made for categorical variables.

Q: ​A(n) _______ uses line segments to connect points located directly above class midpoint values.

A: Frequency polygon: It is constructed by using lines to join the midpoints of each interval. The…

Q: Q2. A bag contains 10 discs with one of the digits 1, 2, 3 written on each disc. What is the lowest…

A: It is given that one of the digits 1, 2, and 3 are written on each disc.

Q: Classify the following variables as nominal, ordinal, interval, or ratio. Height of a bridge GPA…

A: The variables as nominal, ordinal, interval, or ratio:

Q: What is the difference between class boundaries and class limits

A: Class limit: The smallest and the largest value for a class are called as class limits. The smallest…

Q: A. Name or give two variables for each cell. Use a variable only once and exclude all the variables…

A: Variables are divided into categories by the type of values they take. Broadly, there are two types…

Q: on conducts an experiment where he counts the number of pa re each scored coal in the English…

A: A discrete random variable is a variable that takes an only a finite number of distinct values. A…

Q: If the boundaries of a class interval are 17.5 and 26.5, then what is the class size? 18…

A: We have to find the class size.

Q: Define the term rank.

A: Given the term rank of matrix.

Q: 5. Circle one answer in each row for "Type of Variable" and "Level of Measurement". Variable Type of…

A:

Q: What is the midpoint of the class 17-20? Select one: O a. 3 O b. 18 Oc.1.5 Od. 18.5

A:

Q: 1.  Which of the following variables is numerical and continuous?    ZIP Code   Hair Color     Age…

A: Zip code is a numerical Hair color is categorical data Age is a numerical and continuous data Shoe…

Q: the class width for distribution, the midpoint of first class, and the number of workers who took…

A: Given data of the number of sick days taken by 200 factory workers: Number of days Frequency…

Q: During one shift, the express lane clerk recorded how many times customers violated the "10 items or…

A:

Q: Data was collected on salaries of compliance specialists in corporate accounting firms. The salaries…

A: Given:Maximum value = $235000Minimum value = $55000Number of classes = 6

Q: ata was collected on salaries of compliance specialists in corporate accounting firms. The salaries…

A: The salaries ranged from $63,000 to $303,000.

Q: 4. The ages of the seven members of the Philippine Biologists Association (PBA) are 45, 65, 30, 28,…

A: As per the guidelines we are allowed to solve maximum of 1 question If you need help with another…

Q: It is known that the following are the midpoints of each interval. age Frequency 10 12 15 18 20 25…

A: Given, The frequency table is given with midpoints   age frequency 10 12 15 18 20 25 25…

Q: es customers violated the "10 items or less" rule e. In particular, he recorded how many items ove t…

A: Given Exceeded by more than 5items P(X>5)

Q: Class width is found by Choose the correct answer below. O A. subtracting a lower class limit from…

A: Class width: Class width is defines as the difference between lower limits of two consecutive…

Q: 15. What is the following degree measure that is represented by this diagram?

A:

Q: Find class boundaries, mid point, and class width for the class 17.8-20.6

A: Given : Class : 17.8 - 20.6 class boundaries : lower boundary = lower limit - 0.05 = 17.8 - 0.05 =…

Q: see if one is better or worse than the others. They are only interested in simple (A vs. B)…

A: