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## Related Statistics Q&A

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

A: Frequency distribution: In the statistics, a frequency distribution is a list, table that contains…

Q: Pupils Per Teacher The average number of pupils per teacher in certain states is shown. 24 21 16 149…

A: Click to see the answer

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

A: The grouped data is derived by grouping together data points into groups. This will be helpful for…

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

A: The average number of pupils per teacher in a certain states is shown as follows. 24 14 18 23 27…

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: Click to see the answer

Q: 1. Mr. Ali, working as a sales man collected the details of the amount of money spent by 50…

A: Frequency distribution: In statistics, a frequency distribution is a list, table that contains the…

Q: 1. Mr. Ali, working as a sales man collected the details of the amount of money spent by 50…

A: The frequency distribution is as follow: CI Frequency 10-18 3 18-26 6 26-34 6 34-42 2…

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

A: Formula to find class width : Class width = Maximum value - Minimum value Number of classes

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…

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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:

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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

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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…

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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

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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: Click to see the answer

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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…

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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…

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

A: 1] class width is 8 2] the first lower class limit is 16

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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=?

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Q: Construct a frequency distribution for the data using a class width of 8. Find the class limits. The…

A: Given, The 40 observation. Class width 8. Lower class limit is 16. Maximum value = 51

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Q: (1 point) The U.S. Bureau of the Census conducts nationwide surveys on characteristics of U.S.…

A: Click to see the answer

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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.

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

A: Click to see the answer

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A: Given, class width = 7

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Q: 7. Consider the frequency distribution. Draw a Frequency Bar Graph. Be sure to label both axes and…

A: We are given a table of tree type and their frequency distribution.We have to draw a Frequency Bar…

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Q: Find the class width from the frequency distribution. Temperature Frequency 45-49 1 50-54 3 55-59 5…

A: The given frequency distribution table is 45-49 1 50-54 3 55-59 5 60-64 11 65-69 7 70-74 7 75-79 1

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

A: lower class limit is a smallest value of class class midpoint is a average value of lower limit and…

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Q: Example: Table is a frequency distribution of heights of 100 male students at kufa University.…

A: given : data to find a) class width b) class boundaries c)class marks d)histogram and frequency…

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

A: A class boundary is obtained by subtracting 0.5 from the lower class limit and adding 0.5 to the…

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Q: 49 33 33 34 33 46 55 39 30 34 24 36 27 35 19 34 29 31 31 29 57 50 39 45 53 44 50 45 32 36 23 42 50…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

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Q: 49 33 33 34 33 46 55 39 30 34 24 36 27 35 19 34 29 31 31 29 57 50 39 45 53 44 50 45 32 36 23 42 50…

A: Obtain the frequency distribution table. The Frequency distribution table is obtained below as…

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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=…

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Q: Protein Gräms in Fast Fööd The amount of protein (in grams) in a variety of fast-food sandw 24 31 26…

A: The maximum value of the data = 44 grams. The minimum value of the data = 21 grams.

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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…

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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…

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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…

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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)

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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…

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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…

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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…

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Q: 5. The frequency distribution shown in the figure lists the annual salaries of the managers at…

A: 5. Procedure to construct histogram: The x-axis represents the Salaries. The y-axis represents the…

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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…

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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: Click to see the answer

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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.…

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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…

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Q: 3. Convert the following distribution into 'more than' frequency distribution. 40 80 100 60 Weekly…

A: Click to see the answer

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Q: 49 52 18 65 57 26 24 16 91 29 52 58 35 35 9 78 67 44 47 67 84 71 59 61 82 38 38 50 65 39 54 71 42 85…

A: We want to Construct a frequency table with 7 classes and Construct “less than” cumulative frequency…

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Q: 1. The data betou represents the heights (cm) of 20 boys 140 138 133 148 160 153 131 146 134 136 149…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

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Q: The data shown here represent the number of miles per gallon that 30 selected four-wheel-drive…

A: Given: n = 30 Number of classes = 5 Formula Used: Class width or class size = RangeNumber of classes…

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Q: The following data represents the age of 30 lottery wint Given the frequency distribution for the…

A: We have to give answer from given table..

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Q: a. How many employees collect less than 3,000 miles? b. Convert the frequency distribution to a…

A: The given frequency distribution is: