Homework Answers
| Grade | No. of Students | Frequency/Total Freq. | Angles | Percentage=col(3)x100 |
|
A |
20 | 0.33 | 118.8 | 33 |
| B | 12 | 0.20 | 72 | 20 |
| C | 8 | 0.13 | 46.8 | 13 |
| D | 14 | 0.24 | 86.4 | 24 |
| E | 6 | 0.10 | 36 | 10 |
| Total | 60 | 1 | 360 | 100 |
GRADE A ------>
RED,GRADE B ------> Blue ,GRADE C ------> Green ,GRADE
D------> Yellow ,GRADE E ------> Orange
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3 Problem #4: Draw the pie chart that represents the following frequency distribution. For each slice,...
Project 4-3: Create a Pie Chart Project 4-3: Create a Pie Chart Project Description: A pie...
Project 4-3: Create a Pie Chart
Project 4-3: Create a Pie Chart Project Description: A pie chart shows a snapshot of performance from one time period. It graphically displays the relative frequency of variables in a data set. In this project you'll create a pie chart from measurement data. Instructions 1. Below is a tabular report showing the number of over-time hours paid to staff members working in departments that are part of the Finance Division of a hospital. Staff...
7. The result of test in a math class is summarized in a frequency distribution table...
7. The result of test in a math class is summarized in a frequency distribution table below. (a) (6 points) Complete the frequency distribution table below: Letter Class Class Class Cumulative Percentage Grade Limits Midpoint Frequency Frequency Frequency D 58-68 10 с 69-79 12 B 80-90 24 A 91-101 4 (b) (4 points) Find Sof the frequency distribution table in reduced fraction by using class midpoints and class frequecies. (b) (c) (5 points) Draw its pie chart graph using letter...
7. The result of test in a math class is summarized in a frequency distribution table...
7. The result of test in a math class is summarized in a frequency distribution table below. (a) (6 points) Complete the frequency distribution table below: Letter Class Class Class Cumulative Percentage Grade Limits Midpoint Frequency Frequency Frequency D 58-68 10 с 69-79 12 B 80-90 24 A 91-101 4 (b) (4 points) Find Sof the frequency distribution table in reduced fraction by using class midpoints and class frequecies. (b) (c) (5 points) Draw its pie chart graph using letter...
please help 2. The incomplete frequency distribution table given below represents the score of an exam...
please help
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below: Class Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55 - 67 61 4 167,5 4 110.00% 675, 68 - 80 9 180.5 174 13 122.50% 81-93 180.5, 16 13.5 29 193.5 94 -106 100 11 1106.5 40 (b) (2 points) Find the class width for this...
The frequency distribution table below represents the rents of 250 randomly selected apartments in Minneapolis. a)...
The frequency distribution table below represents the rents of 250 randomly selected apartments in Minneapolis. a) Using the information in the table below, draw a pie chart (by hand or with Excel). b) What is the probability that someone paid rent of $600 or more? The frequency distribution table below represents the rents of 250 randomly selected apartments in Minneapolis. a) Using the information in the table below, draw a pie chart (by hand or with Excel). b) What is...
The following pie chart shows the relative frequency distribution resulting from a survey of 2,000 U.S....
The following pie chart shows the relative frequency distribution resulting from a survey of 2,000 U.S. rural households with Internet connections in a certain year. Other DSL .019 Cable .092 Dial-up Modem .747 .142 Determine the frequency distribution, that is, the total number of households with each type of Internet connection in the survey. cable modem DSL dialup other
please help with letters G & H and number 3 letters A-C 2. The incomplete frequency...
please help with letters G & H and number 3 letters
A-C
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55 — 67 61 4 167.5 4 Class 110,000 122.50% 9 13 40.00% 68 - 80 180.5 174 81 - 93 180.s, 187 16 29 23.5 93.5 94-106 40...
help B-E 2. The incomplete frequency distribution table given below represents the score of an exam...
help B-E
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below Class Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55-67 61 167.5 4 10.00% 675, 68 80 9 180.5 174 13 122.50% 1- 93/80.5, 16 140.00% 81 187 193.5 29 193.5 100 11 106.5 40 27.50 (b) (2 points) Find the class width for this frequency distribution...
11. The table below represents the frequency distribution of total extra mathematic exercises during a 14-week...
11. The table below represents the frequency distribution of total extra mathematic exercises during a 14-week hours spent on Mathematics course by the 30 students enrolled in that course. Number of Students 1 Hours Of Exercise 0-30 30-60 60-90 90-120 120-150 150-180 6 10 7 4 2 Find the mean, variance and standard deviation.
Example 11: Use the scores received by a sample of fourteen students on a test to...
Example 11: Use the scores received by a sample of fourteen students on a test to draw a Pie chart using four (4) classes: 60 60 62 62 64 65 66 67 72 77 79 86 88 99 (a) Draw the Relative frequency table and Calculate the four angles at the center of the pie Chart. 360 =Relative frequency. 360°. See the Frequency Distribution handout (b) Construct the Pie Chart. Open a file in Excel in MSOffice and use two...
Project 4-3: Create a Pie Chart
Project 4-3: Create a Pie Chart Project Description: A pie chart shows a snapshot of performance from one time period. It graphically displays the relative frequency of variables in a data set. In this project you'll create a pie chart from measurement data. Instructions 1. Below is a tabular report showing the number of over-time hours paid to staff members working in departments that are part of the Finance Division of a hospital. Staff...
7. The result of test in a math class is summarized in a frequency distribution table below. (a) (6 points) Complete the frequency distribution table below: Letter Class Class Class Cumulative Percentage Grade Limits Midpoint Frequency Frequency Frequency D 58-68 10 с 69-79 12 B 80-90 24 A 91-101 4 (b) (4 points) Find Sof the frequency distribution table in reduced fraction by using class midpoints and class frequecies. (b) (c) (5 points) Draw its pie chart graph using letter...
7. The result of test in a math class is summarized in a frequency distribution table below. (a) (6 points) Complete the frequency distribution table below: Letter Class Class Class Cumulative Percentage Grade Limits Midpoint Frequency Frequency Frequency D 58-68 10 с 69-79 12 B 80-90 24 A 91-101 4 (b) (4 points) Find Sof the frequency distribution table in reduced fraction by using class midpoints and class frequecies. (b) (c) (5 points) Draw its pie chart graph using letter...
please help
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below: Class Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55 - 67 61 4 167,5 4 110.00% 675, 68 - 80 9 180.5 174 13 122.50% 81-93 180.5, 16 13.5 29 193.5 94 -106 100 11 1106.5 40 (b) (2 points) Find the class width for this...
The following pie chart shows the relative frequency distribution resulting from a survey of 2,000 U.S. rural households with Internet connections in a certain year. Other DSL .019 Cable .092 Dial-up Modem .747 .142 Determine the frequency distribution, that is, the total number of households with each type of Internet connection in the survey. cable modem DSL dialup other
please help with letters G & H and number 3 letters
A-C
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55 — 67 61 4 167.5 4 Class 110,000 122.50% 9 13 40.00% 68 - 80 180.5 174 81 - 93 180.s, 187 16 29 23.5 93.5 94-106 40...
help B-E
2. The incomplete frequency distribution table given below represents the score of an exam in a math class. (a) (5 points) Complete the frequency distribution table below Class Class Class Class Cumulative Percentage Limits Boundaries Midpoint Frequency Frequency Frequency 154.5, 55-67 61 167.5 4 10.00% 675, 68 80 9 180.5 174 13 122.50% 1- 93/80.5, 16 140.00% 81 187 193.5 29 193.5 100 11 106.5 40 27.50 (b) (2 points) Find the class width for this frequency distribution...
11. The table below represents the frequency distribution of total extra mathematic exercises during a 14-week hours spent on Mathematics course by the 30 students enrolled in that course. Number of Students 1 Hours Of Exercise 0-30 30-60 60-90 90-120 120-150 150-180 6 10 7 4 2 Find the mean, variance and standard deviation.
Example 11: Use the scores received by a sample of fourteen students on a test to draw a Pie chart using four (4) classes: 60 60 62 62 64 65 66 67 72 77 79 86 88 99 (a) Draw the Relative frequency table and Calculate the four angles at the center of the pie Chart. 360 =Relative frequency. 360°. See the Frequency Distribution handout (b) Construct the Pie Chart. Open a file in Excel in MSOffice and use two...
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