Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2...

Question

Question

Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2...

Example (H.W): You have the following data:

8 6 11 14 10 11 9 7 2 8

9 5 5 5 12 7 8 4 17 8

12 7 8 8 7 10 8 6 9 9

11 16 2 7 4 8 4 4 5 5

9 9 6 6 7 7 9 5 4 5

14 2 9 0 6 1 1 12 11 4

1. Construct a frequency distribution for these data.

2. Develop a relative frequency distribution using the classes you constructed in part a.

3. Develop a cumulative frequency distribution and a cumulative relative frequency distribution using the classes you constructed in part a

4. Develop a histogram and an ogive based on the frequency distribution constructed in part a

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

Range O17 L-S CRE Re C I Tally mad sy 60 C3) o-3 THH tH 3-6 5 4 D 42 25 0.32 6-9 35 D. 8 2 n3 48 o.38 9-12 12 0.93 O.13 56 O.

Add a comment

Answer 2

Similar Homework Help Questions

Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2...

Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2 8 9 5 5 5 12 7 8 4 17 8 12 7 8 8 7 10 8 6 9 9 11 16 2 7 4 8 4 4 5 5 9 9 6 6 7 7 9 5 4 5 14 2 9 0 6 1 1 12 11 4 1. Construct a frequency distribution for these data. 2. Develop a relative frequency...
The data shown here represent the anxiety test scores of 36 random clients entered a mental...

The data shown here represent the anxiety test scores of 36 random clients entered a mental health clinic. Construct a frequency distribution using 4 classes, analyze the distribution, and provide a frequency histogram graph, a frequency polygon, a cumulative frequency ogive, and a cumulative relative frequency ogive 7.75 0 10 5 5 0 8.25 4.5 8.75 5 7 8 4 7.25 7 6.25 7.5 0 9.5 4 6 0 6.25 8.25 6.25 8.25 3 7.5 9.25 7.75 3 7.25 7.25...
Weight in PoundsNumber of Newborns 3-4 5-6 7-8 9-10 11-12 13-14 9 Based on the frequency...

Weight in PoundsNumber of Newborns 3-4 5-6 7-8 9-10 11-12 13-14 9 Based on the frequency distribution above, find the cumulative frequency for the class with lower class limit 11 Cumulative Frequency Give your answer rounded to one decimal place Points possible: 2 This is attempt 1 of t.

3 6 7 8 9 10 11 12 13 14 Here are the shopping times (in...

3 6 7 8 9 10 11 12 13 14 Here are the shopping times (in minutes) for a sample of 21 shoppers at a particular computer store: 26, 23, 44, 41, 38, 35, 31,28,25, 22, 43, 24, 24, 21, 21, 21, 43, 43, 39, 39, 39 Draw the histogram for these data using an initial class boundary of 20.5, an ending class boundary of 45.5, and 5 classes of įqual width. Note that you can add or remove classes...
+8 10 11 12 13 F 14 15 - 16 - 17 Do left-handed people have...

+8 10 11 12 13 F 14 15 - 16 - 17 Do left-handed people have better analytical skills than right-handed people? Many nineteenth-century psychologists, extrapolating from discoveries made regarding brain lateralization, believed that they do. Some psychologists have recently uncovered an article that describes a study of chess players. The study reported such things as handedness and chess rating for the players. (A chess rating is a number from 100 to about 3000, with a higher number indicating greater...
The data set represents the numbers of minutes a sample of 27 people distribution for the...

The data set represents the numbers of minutes a sample of 27 people distribution for the data set using five classes. 1. exercise each week. Construct a frequency 108 139 120 123 120 132 123 131 131 157 150 124 111 101 135 119 116 117 127 128 139 119 118 114 127 142 130 Classes Class boundaries Frequency Midpoint Relative Cumulative frequeney frequency Relative Frequency Histogram Cumulative Frequency Graph or Ogive Relative Frequency Histogram Cumulative Frequency Graph or Ogive

1. Given the following data: years 0-9 10-19 20-29 frequency 4 6 8 a. Identify lower...

1. Given the following data: years 0-9 10-19 20-29 frequency 4 6 8 a. Identify lower class limits b. Identify upper class limits c. Identify the class boundaries 2. Given the following data: Cigarette CO (mg) Frequency 2-6 7-11 2 12-16 6 17-21 8 a. Identify the class width b. Identify the class midpoints c. Does the frequency distribution appear to have a normal distribution? 3. Histogram Cigarette Tar Frequency Table Tar (mg) Freq. 2-5 6-9 2 10-13 6 14-17...
Weight in Pounds 3-4 5-6 7-8 9-10 11-12 13-14 Number of Newborns 4 Based on the...

Weight in Pounds 3-4 5-6 7-8 9-10 11-12 13-14 Number of Newborns 4 Based on the frequency distribution above, find the relative frequency for the class with lower class limit 7 Relative Frequency Give your answer as a percent, rounded to one decimal place
Construct a frequency distribution and a relative frequency histogram for the data set using five classes....

Construct a frequency distribution and a relative frequency histogram for the data set using five classes. Which class has the greatest relative frequency and which has the least relative frequency? Ratings from 1 flowest) to 10 Thighest) from 36 taste testers 2 94 10 10 6 9 55 8 7 5 6 9 4 10 4 3 5 3 5 6 1 3 10 2 7 3 3 6 5 1 0 4 1 Construct a Sequency distribution for the...

HomeworK: 2.1 HW Score: 0 of 1 pt 2.1.37 Save 10 of 10 (9 complete) HW...

HomeworK: 2.1 HW Score: 0 of 1 pt 2.1.37 Save 10 of 10 (9 complete) HW Score: 90%, 9 of 10 pts Question Help Ratings from 1 (lowest) to 10 highest) from 36 taste testers 1 6 10 1 9 9 5 10 5 7 7 5 6 10 1 4 9 3 4 5 4 56 1 4 9 2 10 3 4 6 6 10 4 2 Construct a frequency distribution and a relative frequency histogram for the...

Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2...

Homework Answers

Add Answer to:
Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2...

Post as a guest

Earn Coins