The table below shows the distribution of the weights of 50 primary students. (a) Complete the table. Weights, x (kg) Class Boundaries Frequency Class Mark 22 20-24 19.5 24.5 6 25-29 10 30-34 13 35-39 9 40-44 6 45-49 4 50 - 54 2 (b) Draw a histogram. (c) Using the result in part (b), construct a frequency polygon.

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: Heights The boxplot shown below results from the heights (cm) of males listed in Data Set 1 “Body…

A: The box plot contains 5-number summary. That is, the minimum value, the first quartile, the second…

Q: Class 80-82 frequency 5, class 83-85 frequency 4, class 86-88 frequency 8, 89-91 10, 92-94 3   A.…

A: Solution

Q: The number of students at one campus who had a 4.0 GPA is shown below, organized by class. Draw a…

A: Solution

Q: Use the frequency histogram to complete the following parts. Employee Salaries 300- (a) Determine…

A: Given a frequency histogram showing employee salaries.

Q: (a) Complete the grouped frequency distribution for the data. (Note that the class width is 5.) (b)…

A:

Q: Construct a frequency distribution of the data. Potholes Frequency 1 2 4 5 6 Construct a frequency…

A: The frequency for each class interval is obtained by counting the number of data values that lie…

Q: Using the information in the image draw : 1. A histogram (using equal class widths) 2. A frequency…

A: Given that  Group of temperatures  Frequency  Cumulative Frequency  Class boundaries  22-24 8 8…

Q: 83 92 92 91 86 90 97 93 81 81 95 82 85 80 92 Send data to calculator (a) Complete the grouped…

A: Given data, Sort the data in ascending order 80,81,81,82,83,85,86,90,91,92,92,92,93,95,97

Q: (a) If the pediatrician wants to use height to predict head circumference, determine which variable…

A:

Q: A sales manager is interested in determining the relationship between the amount spent on…

A:

Q: Use the frequency distributi High Temperatures (°F) Class Frequency, f 18 17-27 28-38 45 17-27 28-38…

A: Given, Class 17-27 28-38 39-49 50-60 61-71 72-82 83-93 Frequency(f) 18 45 66 67 78 66 25

Q: Directions: Answer all questions below. 61 72 65 64 70 64 71 62 61 71 72 72 72 67 65 62 65 68 63 70…

A: There are 40 data points

Q: The test scores of Ms. Jackson's 108 students are summarized in the table below. Construct and label…

A: Here is the graph

Q: Frequency The table shows the magnitudes of the earthquakes that have occurred in the past 10 years.…

A: Enter the data in Excel.

Q: The table below is a frequency distribution for how much employees spend on health care every year.…

A: The table shows the frequency distribution for how much employees spend on health care every year

Q: The table shows the magnitudes of the earthquakes that have occurred in the past 10 years. Use the…

A: The histogram procedure is, The horizontal axis labeled Earthquake magnitude from 5 to 10 in…

Q: H.W(2) For the data below: 11,16,13,17,19,20,22,22,23,25,26,26,27,28,30,31,32,36,37,42 Start from…

A: Data :  { 11,16,13,17,19,20,22,22,23,25,26,26,27,28,30,31,32,36,37,42 }  Concept :  Frequency table…

Q: A car salesman collected data on how many cars were sold at a dealership per day for two weeks. The…

A: The data for no. of cars sold in 2 weeks is as follows: 6, 7, 4, 3, 1, 2, 6, 6, 6, 7, 4, 4

Q: Using the data gathered from the thousands salary of call center agents, construct a Histogram and…

A: The histogram in this given case is to be plotted on a graph, considering the observational variable…

Q: Summarize the data on femur lengths in a frequency table. Use class intervals that start at 400 and…

A: Answer:- Given data, 435, 507, 448, 435, 463, 440, 448, 413, 432, 458, 473, 465, 428, 472, 439

Q: ollege median weight. are organized in The median weight is pounds. Type an integer or a decimal.)…

A:

Q: Here are the scores for 15 students on a math test. 89, 86, 88, 92, 94, 91, 77, 75, 82, 93, 81, 87,…

A: Please refer to the image below

Q: All the students in Ms. Carter's class reported the number of pets they have at home. 12 Ms. Carter…

A: We have given that the histogram shows that the number of pets on x-axis and the number of students…

Q: The ff. Frequency table shows the income in thousands of pesos of 80 house hold In Isabela. Give…

A: The give table we have to calculate .  1.Third quartile 2.Third decile 3.68th percentile

Q: Histogram: Histogram of length 8 7 6. 2 1 2 3 5 6 7 8 9. length Frequency 9,

A: Given: data: Histogram of length is shown in graph X shows length and y shows frequency We have to…