Determine whether the data set is a population or a sample. Explain your reasoning. The number of children for each household in a town.

Q: Find the 5 number summary for the data shown. 3 16 20 21 39 42 54 72 73 80 84 5 number summary:

A: The five-number summary is, minimum value, lower quartile, median, upper quartile and maximum value.…

Q: The ages of the members of a legislature from a particular state are listed below. Find the mean,…

A:

Q: Determine whether the data set is a population or a sample. Explain your reasoning.   The number of…

A: Population:Population consists of the complete subjects that are included in the study for making…

Q: Consider the data set 10, 25, 30, 50, 80, 90, 740 a) What is the more representative measurement of…

A: Here, the data set given is 10, 25, 30, 50, 80, 90, 740. We should choose median as a representative…

Q: Use the following data set : 7 , 17, 30, 18, 24, 16, 3, 18,7 to answer questions The mode

A: Given Data: 7 , 17, 30, 18, 24, 16, 3, 18,7

Q: 2. Prepare an ordered stem and leaf plot for the data and briefly describe what it shows.

A: Given The given scores for 41 students are 31, 49, 19, 62, 50, 24, 45, 23, 51, 32, 48, 55, 60, 40,…

Q: Create a box plot for the data given. 1, 4, 9, 16, 25

A: A boxplot is determined by plotting value of Minimum,   First quartile(Q1), Second Quartile or…

Q: write an analysis for the data above and what does the p value mean?

A: From the given information we find the solution.

Q: According to research, holiday shoppers spent an average of $364 over a holiday weekend in 2008. The…

A:

Q: Bar charts are best used for __________ data

A: In this question, We have to tell that for what kind of data we use bar graph.

Q: What percentage of the data is located in the red sections? -30 -20 20 30 0,0 0,1 0,2 0,3 0,4

A: In a normal distribution 99.7% of the data lies within 3 standard deviations around the mean value.…

Q: Find the median of the data: 5, 7, 4, 9, 5, 4, 4, 3 A. 5.125

A: According to the provided information, the data set are 5, 7, 4, 9, 5, 4, 4, 3 Median: The median is…

Q: What is the range of the data set below? 4, 7, 9, 11, 11, 11, 15, 17, 18, 25 21 22 12 23

A: From the provided information, The data values are as follow: 4, 7, 9, 11, 11, 11, 15, 17, 18, 25

Q: Monte recorded the gas mileage, in miles per hour, of ten different cars he is considering buying:…

A: The given mileage are 34 , 27 , 30 , 24 , 28 , 31 , 42 , 30 , 29 , 19

Q: Paleontology students went on a dig for fossils. The following data set contains the number of…

A: Given n=12 students X=10,13, 9, 50, 16, 13, 22, 18, 20, 14, 19, 12

Q: Find the median of the data: 5, 7, 4, 9, 5, 4, 4, 3 A. 5.125 B. 14 C. 4.5 D. 4

A: According to the given information, it is required to calculate the median of the given data.

Q: Find the mean of the data set 18, 36, 24, 36, 30, and 36. (A) 26 (B) 27 (C) 36 (D) 30

A: We have to find the mean of tha data set 18,36,24,36,30 and 36

Q: how to find the find the p value of a data table

A: To find p-value, test statistic and hypothesis must be known.

Q: Complete the data table

A: Given table is,   Cr standard (ppm) Absorbance 1 Absorbance 2 Absorbance 3 Mean±SD           1…

Q: THE RANGE OF SCORES 17,19,19,23,26

A: We know that the range is the difference between the maximum and minimum value.

Q: Find the mode of the data set: 234, 228, 234, 229, 234, 278 О 229 О 231.5 О 234 О 239.5

A:

Q: According to a retail​ organization, holiday shoppers spent an average of ​$935.58 over the…

A: Given : According to a retail​ organization, holiday shoppers spent an average of​$935.58 over the…

Q: Looking at the data, complete a cross tab and determine the relationship between Gender and WW2.

A: Chi square test is used for finding the association or relationship between two or more categorical…

Q: Determine whether the data set is a population or a sample. Explain your reasoning. A survey of one…

A: The sample is a portion of the population to represent the population. The sample should have the…

Q: A teacher wrote this list of values on the board and asked the students to identify the measures of…

A: Given Data: a+3, a+10, a+10, a+10, a+13, a+17, a+17, a+24, a+31   Mean:…

Q: A veterinarian treated 7 dogs this morning. The list below gives the weights (in pounds) of each…

A: Given data 52, 24, 5, 72, 49, 52, 9

Q: dentify the type of data that would be used when the variable of interest is most-watched TV show

A: Identify the type of data that would be used when the variable of interest is most-watched TV show.…

Q: A teacher wrote this list of values on the board and asked the students to identify the measures of…

A: Mean: Mean=a+3+a+10+a+10+a+10+a+13+a+17+a+17+a+24+a+319          =9a+1359         =a+15 Median:…

Q: Italian Tours offers a daily sightseeing trip around Florence. The list below gives the number of…

A: We have given that,  The data is,  27, 56, 64, 36, 40, 29, 27, 56, 30 Then,  We will find the value…

Q: Create a box plot for your data using the five number summary.

A: First we arrange data in Ascending order 74,76,77,77,79,80,80,81,82,83,83,83,83,83,85 n =15 Minimum…

Q: Paleontology students went on a dig for fossils. The following data set contains the number of…

A: It is given that:

Q: Determine whether the data is qualitative or quantitative? Mascots of professional basketball teams

A: Qualitative data  The data which is characterizing something Is the qualitative. It is non numerical…

Q: what is the second quartile

A: Second Quartile is the median of the data, xm. It is the 50th percentile of the data which is…

Q: Find the mean, median, mode, and midrange for the data. Comment

A: Here given data of earnings of nonliving celebrities

Q: Palcontology students went on a dig for fossils. The following data set contains the number of…

A:

Q: Use the data in the table to the right to answer the following questions. Find the sample proportion…

A: From the provided information, Total candy (n) = 41 Total red candy (x) = 7 The required proportion…

Q: A high school has 44 players on the football team. The summary of the players' weights is given in…

A: Given, Max value =256 Min value =154 Median = 203 First Quartile = 166 pounds Third Quartile = 234…

Q: Give an example of a set of data that might be better represented by the median than the mean.…

A: Assume there is a set of data  x=(30, 25, 40, 41, 30, 41, 50, 33, 40, 1000) The mean of the data is…

Q: Tia helps run her school's concession stand during football games. Over the course of the season,…

A: Tia helps run her school's concession stand during football games. Over the course of the season,…

Q: Find the median of the data in the box plot below. pencils Number of pencils in each student's desk…

A: Given

Q: Is this line a good fit for the data? Explain your reasoning. 200 150 100 50 25 50 75 100

A: A line is good fit for data interpretation if it covers or touch maximum points of the given data.

Q: In a restaurant survey,  8 people were asked how much money they spent on lunch.  The dollar amounts…

A: The following data is available in the question 25, 14, 9, 20, 16, 8, 12, 8 The maximum value of the…

Q: Which formula is applicable when dealing with data about the sample means? A. z = В. пл (1-п) C. *-H…

A: We have given that  when sample size is large then we use Z-test  For Z-test (n>=30) and sigma is…

Q: A group of sixth-grade students did sit-ups for one minute. The number of sit-ups that each studen…

A: (3)The number of sit-ups of sixth-grade students in one minute are: 62,60,56,52,63,55,58 Mode is the…

Q: The median for the set of sample measurement { -10,-8,-4,-2,0,6,11} a. -2 b. -1 c. 0 d. 6

A: The given data set: -10,-8,-4,-2,0,6,11 The median is the middle most value .

Q: Given the data below; 320,332,339,343,345,348,351,352,364,376. a) find the mode.

A: We have to find mode of data.

Q: Do you think the mean:44.19 or the median:30 better represents the data? Explain your reasoning

A:

Q: Find the mean, median, and mode for the set of data. 65, 78, 90, 104, 90, 126

A: From the given information, First it is required to arrange given data set in ascending order that…

Q: Determine whether the data set is a population or a sample. Explain your reasoning. The diastolic…

A: Population is the data set which is based on all individuals in the study. Sample is a subset of…

Q: Use the display of data items to find the mean, median, mode, and midrange.

A: