17. Maximum Wind Speeds The data show the maximum wind speeds in miles per hour recorded for 40 st Construct a frequency distribution using 7 classes. ates. 59 78 62 72 67 76 92 7764 83 64 70 67 75 75 78 75 71 72 93 68 69 76 72 85 64 70 77 74 72 53 67 48 76 59 87 53 77 70 63

Q: Pupils Per Teacher The average number of pupils per teacher in certain states is shown. 9 13 16 18…

A: given that  The average number of pupils per teacher in certain states is shown.   9 13 16 18 21 25…

Q: 92 85 55 76 52 10 64 75 78 25 80 98 81 67 41 71 83 54 64 72 88 62 74 43 60 78 89 76 84 48 84 90 15…

A: To create stem and leaf plot, we keep first digit in stem and another second digit in leaf.

Q: 1. Construct a Frequency Distribution Table of the scores of 30-students in Math 7 section Joaquin.…

A: Given, The scores of 30 students in math 7 section Joaquin. The given data is as follows: Scores…

Q: 17 A professor had students keep track of their social interactions for a week. The number of…

A: 17. The number of students had at least 60 social interactions for the week is obtained below: From…

Q: 15 A professor had students keep track of their social interactions for a week. The number of…

A: From given data, The 10th class is (70-74) Lower limit=?

Q: Number of College Faculty The number of faculty for a variety of private colleges that offer only…

A: Cumulative frequency  F(x) = ∑f(x≤a)

Q: b. The following table gives the age distribution for the state of Utah Are the age distributions…

A: The chi square goodness of fit here is done as: Age O_i E_i (O_i - E_i)^2/E_i < 18 871027…

Q: Pupils Per Teacher The average number of pupils per teacher in certain states is shown. 24 21 16 14…

A: Given, class width = 4 classes = 5

Q: 2.1 Question: The class width a frequency distribution is defined as what O The difference between…

A: The difference between lower and upper class limits is the class width in a frequency distribution.…

Q: 5 The following are the final examination marks for QMT725 course. 75 71 41 85 71 58 82 73 46 71 59…

A: Frequency distribution table :  In order to make the data, collected from tests and measure­ments…

Q: The data represent the ages of our Presidents at the time they were first inaugurated. 57 61 57 57…

A: The minimum and maximum ages are 42 and 69, respectively.

Q: The salaries (in millions of dollars) for 22 National Football League (NFL) teams for a specific…

A: We have given the frequency distribution as:

Q: 8. The following frequency distribution table is for 50 students who took a competency test. The…

A: Frequency Histogram:

Q: Protein Grams in Fast Food The amount of protein (in grams) in a variety of fast-food sandwiches is…

A: When data is given by a set containing the data points, then it is termed as raw data. To analysis…

Q: rominent grams in fast food. The amount of prominent in a variety of fast food sandwiches is…

A: The number of classes is 5.

Q: Ages Number of students 15-18 19-22 4 23-26 8. 27-30 6. 31-34 6. 35-38 3 Based on the frequency…

A: In a frequency distribution, class boundaries are the values that separate the classes. We use the…

Q: 12. A sociologist studying the prevalence of alcohol use among seniors in a particular high school…

A: We have 8 values for variable x,where x represents the number of drinks.Then,the values of x are…

Q: Here is a data set: 6.59 6.7 7.39 6.41 8.77 7.39 7.4 7.35 7.55 7.39 7.79 7.87 5.23 8.49 7.97 7.94…

A: There are two types of variable, they are discrete and continuous. Discrete variables are numerical…

Q: 8. The ages of people going to Boracay from Dec. 21 - 23 were listed. Construct a frequency…

A: Given : 41 54 47 17 55 62 35 32 31 48 44 52 39 21 53 75 35 14 28 25 44 63 60 21 22 42 26 36…

Q: Here is a data set: 1.75 2.42 2.07 2.15 2.85 2.07 2.23 1.03 1.32 2.25 2.19 3.45 2.46 2.11 1.03 1.64…

A: The 10 possible class intervals with width such that lower class is mutliples of width are as…

Q: The data show the NFL team payrolls (in millions of dollars) for a specific year. Construct a…

A: In the problem, NFL team payrolls (in millions of dollars) are provided. The number of classes for…

Q: 2. Following are the marks (X) obtained by 25 students (f) in an examination. Prepare a grouped…

A: The lowest number is 11 and the highest number is 69. So, we can create a frequency distribution…

Q: Ages Number of students 15-18 2 19-22 4 23-26 8 27-30 9 31-34 6 35-38 3 Based on the frequency…

A: Given data is Age No. of students 15-18 2 19-22 4 23-26 8 27-30 9 31-34 6 35-38 3…

Q: How to complete a Frequency Distribution table and the class width  with the information provided .…

A: Given values are17,19,13,21,11,59,16,10,33,24,30,42,58,19,15,18,22,28,32,29,25,35,22,18

Q: I have the data below to develop a frequency table: How would I would determine the number of…

A: Number of classes: Here, number of observations, n is 29. Consider the number of classes as 5. Using…

Q: The data show the scores of the winning teams in the Rose Bowl. Construct a frequency distribution…

A: Given : No. of Observation = 40 47 30 23 26 26 36 40 22 30 39 36 47 25 36 48 23 19 19 19…

Q: Suspension Bridges Spans The following frequency distribution shows the length (in feet) of the main…

A: I am using Excel to construct the Histogram. Class limit Frequency 1240-1684 9 1685-2129 4…

Q: Example 5 Obtain mode for the following frequency distribution. Wage: 5 6. 7 8. 9. 10 50 60 70 80 90…

A:

Q: %24 米 %23 A Moving to another question will save this response. Quèstion 4 Determine the cumulative…

A: We have to find cumulative frequency.

Q: Here is a data set: 490 378 149 397 412 315 252 306 238 248 256 235 300 140 49 311 125 348 257 293…

A: Given information: The data set is provided as: 490 378 149 397 412 315 252 306 238 248 256…

Q: Question: a. Prepare a frequency distribution table for these data using single-valued classes. b.…

A: Given that  The data are 3,2,1,4,0,2,2,1,0,3,2,3,0,2,3,1,4,1,3,2,4,0,1,2 Note: According to bartleby…

Q: b. The following table gives the age distribution for the state of Utah Are the age distributions…

A:

Q: The national distribution of fatal work injuries in a country is shown in the table to the right…

A: a) The null hypothesis H0 is, H0: The distribution of fatal work in the west is same as the national…

Q: * 00 ea 3, 个 6. 4. 7. 4, 0 b Cab 2. 5. 6 $ #3 & esc dy 2021 McGraw Hill LLC. All Righ Check 6.5-7.5…

A:

Q: 22 25 27 30 33 35 37 37 38 38 38 40 41 44 52 54 61 62 63 64 67 68 68 69 70 71 73 74 80 82…

A:

Q: 5 21 7 10 The data represent the time, in minutes, spent reading a political blog in a day.…

A: Class Interval Frequency Midpoint Relative Frequency Cumulative frequency 0-9 8 (0+9)/2=4.5 8/20=…

Q: The national distribution of fatal work injuries in a country is shown in the table to the right…

A: The given data is about chi-square test for goodness-of-fit. The total number of fatal work injuries…

Q: b. The following table gives the age distribution for the state of Utah. Are the age distributions…

A: Here a table is given which has age and number of people columns.  One more column add in this table…

Q: 55 30 50 15 2 Speed of Highway Drivers 60 50 40 30 20 10 50 55 60 65 70 75 80 85 Speed (in mph) a.…

A: The graph of number of drivers against speed is given.

Q: 4 5 6. 7 8. 9. 10 Here are the hottest recorded temperatures (in °F) for seven cities throughout…

A:

Q: 4. The frequency table shows the average points per game for all NBA teams for a recent season. Draw…

A: Frequency of a range in grouped data is the number of elements lie in that range. For example if the…

Q: 15. OLD FAITHFUL Listed below are sorted duration times (seconds) of eruptions of the Old Faithful…

A: We have given that the sorted duration times (seconds) of eruptions of the Old Faithful geyser in…

Q: Question: The following data represents the number of cattles in a some pastures. Construct a…

A:

Q: 2. Construct FREQUENCY DISTRIBUTION TABLE. Show your solution for each step in constructing FDT. 135…

A: The minimum and maximum value of the data is 40 and 140 respectively. it seems appropriate to make…

Q: Protein Grams in Fast Food The amount of protein (in grams) in a variety of fast-food sandwiches is…

A:

Q: A professor had students keep track of their social interactions for a week. The number of social…

A: Number of Social Interactions Frequency 45​-49 9 50​-54 13 55​-59 17…

Q: 1. The following data represents the max temperature in Fahrenheit for 50 town. Convert these data…

A: We have to draw histogram, frequency polygon and ogive

Q: 4.6 4.6 4.4 4.5 4.3 4.7 4.9 4.6 4.6 4.6 4.5 4.7 4.5 4.5 4.6 4.6 4.6 4.8 1. Use the ungrouped data…

A:

Q: Pupils Per Teacher The average number of pupils per teacher in certain states is shown. 24 14 18 23…

A: Given information: The data representing the average number of pupils per teacher is given as: 24 14…

Q: 4.6 4.6 4.4 4.5 4.3 4.7 4.9 4.6 4.6 4.6 4.5 4.7 4.5 4.5 4.6 4.6 4.6 4.8 1. Use the ungrouped data…

A: Answer:Given that here, the ungrouped data We have to arrange the data into class interval a.…