ased on the histogram above, what is the frequency of the class containing the value 2 8- Frequency

Q: People of different ages were asked the question "Do you listen to audiobooks?" The frequency table…

A: Given that  The people of different ages were asked the question " Do you listen to audiobooks ? "…

Q: 1. Given the following set of 25 numbers, fill in the blanks below: 98 96 94 92 88 88 88 88 86 84 84…

A: We have given that,  The data set are :…

Q: The following data set indicates the favourite brand of washing powder chosen by a sample of twenty…

A: In the given scenario, data was collected for the preference of washing powder brands in the Port…

Q: The width of each bar in a histogram corresponds to the: O Anumber of observations in the class O B.…

A: We need to answer the question using concept of Histogram ( Graphical Methods)

Q: The following histogram represents the number of children visiting the park in evening at different…

A: We can create a data table for the given histogram. So it'll be easy to Calculate the given…

Q: Find the missing frequency from the following data Marks Frequency 0-5 10 5-10 12 10-15 16 15-20 -…

A: From the provided information, The average mark is 16.82. Marks Frequency 0-5 10…

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: From these  scores, find the interquartile range.  6, 1, 10, 3, 7

A: Given data is: 6, 1, 10, 3, 7 IQR = Q3 - Q1

Q: Do as indicated. Write in a neat way. 1. Characterized Inferential Statistics by definition

A:

Q: See attached table of grade point averages. One hundred seniors were chosen at random from a…

A: A Construct the frequency and relative frequency table using a class interval 0.2 starting the lower…

Q: Do the following: d) Construct a frequency histogram. e) Construct an ogive.

A: Form the given data we have the frequency distribution as below: We plot the frequency histogram…

Q: (wolio! Jlgw) For the following frequency table, if the arithmetic mean equals 9, then the constant…

A: We have given that the grouped frequency table. The arithmetic mean is equals to 9.

Q: Please, find the Harmonic Mean of the given data. ASAP Monthly rent less than (Rs.) 10 20…

A: Given Monthly rent less than (Rs.) 10 20 30 40 50 60 70 80   Number of…

Q: -Find the mode from the following data : Values Frequency Values Frequency Below 50 97 Below 30 60…

A:

Q: Jamle spun a colored spinner 20 times. The results of her spins are shown in the frequency table.…

A: here true option is(c) because if we divide 400/20 than this is equal to 20

Q: Identify each of the following as either descriptive or inferential statistics. The average rating…

A: Descriptive statistics is an statistic which talks about sample and does not make claim about…

Q: The cumulative frequency curve is also called O a. Frequency polygon O b. Pie Chart O c. Bar Chart O…

A:

Q: The following data represent the scores (in words per minute) of 25 computer encoders on a speed…

A: Solution-: We have given following table: Scores f 54-58 2 59-63 5 64-68 8 69-73 1…

Q: Which of the following values will give us the most relevant information about a particular group of…

A: Population Mean The mean of the total population considered for the study Population Variance The…

Q: A keen angler kept a record of the weight of each of his last 51 catches of fish. The weights,…

A: For the given data Draw a histogram and calculate the modal class

Q: For question #4, write your answer exactly as it appears. 4) It has been known that 18% of victims…

A:

Q: Based on the histogram above, what is the frequency of the class containing the value 14

A:

Q: Fedred. Their ages at retirement are given in the frequency table below. Find the median retirement…

A:

Q: Answer the following questions (23-25) Q.23 The relative frequency for class number 3 equal to ():…

A: The relative frequency = frequency /total frequency

Q: Calculate mean froim following data keeping in view the

A: Mean = Mean is a sum of observations divided by number of observations. Mean = Σ(fi * Xi)/Σfi

Q: Forty randomly selected people were asked the number of people living in their home. Let X = the…

A: Relative frequency = frequency/total no. of people Total  no . of people = 40

Q: In Mr. Smith's 20 person English literature class, the students earned the föllowing grades:…

A: make table and count individual number of grades

Q: In a bar chart, unlike in a histogram, the bars do not abut. Give a possible reason for that.

A: In a bar chart, categorical or qualitative data is compared. The bars in a bar graph are presented…

Q: Given that the mean number of centuries scored per player is 1.95, find the value of k.

A:

Q: 1. The following are final score grades. Fill in the frequencies: Score 4 3 3 1 3 4 55 2 3 4 3 4 3 4…

A: Note: As per my policy i can answer only one question. kindly repost the remaining questions 1)…

Q: For the frequency table shown below, answer the following questions. 1.What is the median of the…

A: Given data : 0,0,0,0,0,1,1,1,1,1,1,1,1,1,2,2,2,2,3,3,4,4,4

Q: Use the table of frequency data to answer the question. Class Survey of Favorite Colors Favorite…

A:

Q: The answers were as follows: Comedy, Action, Romance, Drama, SCFI, Comedy, Action Romance, Drama,…

A: We have given that  The survey about the kind of movie they like the best was done between some…

Q: A histogram for a set of values between 0 and 49.99 is given below. 9 8 6 Frequency 4 2 10 20 30 40…

A: Given that  The histogram for the Set of values between 0 and 49.99

Q: Referring to the table below, what is the frequency of the second class interval ?

A: The question is about frequency distribution Given :   To find : Frequency of second class interval

Q: A geographer studying West Africa would like to know the size of stones in the delta region where…

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

Q: When we create a frequency table or histogram, we can still see all the information about the…

A: Frequency table or histogram is created by making group of some datas.

Q: Using the following set of data, complete the frequency table below using 12 intervals then find the…

A: From the provided data we have the frequency table as below: Class Frequency Class mark…

Q: If a score 14 occurs 5 times in a given data, what symbol is used to indicated the repetition? Ο Ν O…

A: Solution. No. of repetition of a observation is called frequency of that observation. And frequency…

Q: b- for the following data, (19, 32, 26, 71, 88, 45, 59), the Harmonic Mean (H) is 37.4406 O 37.6044…

A: To find: The harmonic mean

Q: Mr Ferguson surveyed the students in his class for the number of letters in their first name. The…

A: Given,data is 5,8,6,5,4,9,8,7,6,3,8,7,5,6,7,8sample size (n)=16

Q: 1. The following are final score grades and the frequency table of the grades. What frequency must…

A:

Q: The credit office of a departmental store gave the following statements for payment due to 40…

A:

Q: A geographer studying West Africa would like to know the size of stones in the delta region where…

A: First Enter this data into Excel Now, Select the data Go to insert tab Select histogram option…

Q: Which one of the following can be taken as frequency while calculating median for the grouped data?…

A: median: A second measure of location that may beused to describe the center or middle of a set of…

Q: From the data given below, find the number of items n. r= +0.5, Ery = 120, o, = 8, Ex = 90 where x…

A:

Q: Which letter occurs with the highest frequency in the following sentence ? STATISTICS IS IMPORTANT…

A: Given :  Here we have to check letter with highest frequency from the given sentence.  STATISTICS IS…

Q: 25 35 72 71 88 94 77 74 43 56 56 74 55 62 77 49 86 42 66 97 58 45 73 45 83 85 47

A: Given data:…

Q: Which of the following graphical depictions of data is a type of vertical bar chart? a. Frequency…

A: Histogram chart organizes the data and represents the distribution by constructing vertical bars.…