nferences Activity Format Slide Arrange Tools Add-ons Help Last edit was. Background Layout - Theme Transition 31 A RANDOM SAMPLE OF STUDENTS WERE SURVEYED REGARDING THEIR FAVORITE SPORT. USE THE TABLE BELOW TO ANSWER THE QUESTIONS. 64 If there are 200 members of the 7th SOCCER TENNIS FOOTBALL 240 grade class, how many students can be 16 20 14 expected to prefer soccer? 116 GRADE 7TH GRADE 29 4 17 68 105 Based on the data above, If there are a total of 1,000 what percent of 8th graders prefer 7h and 8th graders, how many can you 480 either tennis or football? expect to prefer tennis? 400 DRAG THESE e Ha e 2ers Click to add speaker notes POPULATION INFERENCES

Q: 13,6,−1,−12,9,−313,6,−1,−12,9,−3   Determine the median of the given data.

A: Eleven observations are given.The observations are 13, 6, −1, −12, 9, −313, 6, −1, −12, 9, −3.

Q: find q3 for given data  15,85,98,78,4,56,5,8,52,3,96,85,49

A: Solution -Find third quartile

Q: Find the five-number summary of the given data set. 107, 92, 111, 119, 99, 100, 89, 94, 125, 93,125

A:

Q: Find the range for the given data, 12,3,45,16,72,11,44,33,18,10

A: Formula :  Range is the difference between maximum value & minimum value in data . Range =…

Q: In a sentence or two, describe the relationship between a sample and a population. Explain the…

A: Here, need to define the relationship between sample and population. Also need to differentiate…

Q: This stem and leaf plot shows the height of several trees. Height in Feet and Inches of Several…

A: Stem and leaf plot: In the stem and leaf plot each data value is divided into two parts called stem…

Q: C. Conduct a mini survey, among your classmates, barkada, and family members. Ask each group to…

A:

Q: Find the mean for the given data set, 34,56,79,25,68

A: Answer: From the given data, 34,56,79,25,68 Sample size(n) = 5

Q: what's the range of the data set? 14,52,17,23,65,15

A: It is given that the data set is14, 52, 17, 23, 65, 15

Q: Make bar chart, histogram and frequency polygon for the data given.Explain the bar chart, histogram…

A: Given data : 26, 91, 29, 31, 33, 37, 27, 26, 21, 88, 10, 22, 45, 41, 74, 32, 34, 23, 23, 44, 16, 13,…

Q: Find q1, Q2 , q3 and IQR from the data set. 41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36,…

A: Data  41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36, 15, 51, 37, 50, 29, 29 we want  to…

Q: Find the 5 number summary for the data shown below. 62 27 33 89 50 32 55 45 22 59 5 number summary:

A: data in accending order are : 22,27,32,33,45,50,55,59,62,89n= 10

Q: From the options below, select all the different types of bar chart that would be suitable to…

A: i first give the criteria of different bar chart and then depending our need we choose any one which…

Q: Are the data qualitative or quantitative? A. Qualitative, because descriptive terms are used to…

A: Any variable having a numerical significance attached to it is a quantitative variable

Q: he 19 The mean of the data set is 18. What number is missing? 21, 11, 27, 22, 13, 16 answer yellow.

A: Step 1: Given informationThe mean of the data set is 18.Data set: 21, 11, _, 27, 22, 13, 16 Step 2:…

Q: The accompanying data file shows the midterm and final grades for 32 students. Click here for the…

A: FinalMidterm8678949783869289887775688468796865518660678052707964968196938393827210095789110089807591…

Q: find 2nd deciels for given data 12,15,4,69,85,63,34,75,62,69,74,52,16,46,42

A:

Q: True or False: The situation below probably describes a sample. The names of all students in MATH…

A: The objective of the question is to determine whether the given situation describes a sample or a…

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 5 number summary for given data   2,5,8,9,11,15,14,16,18,20,25,30,35,40,48,50

A:

Q: Find the range for the given data, 55,13,17,35,22,56,78,15,19,67

A: Answer: From the given data, 55,13,17,35,22,56,78,15,19,67 First arrange the ascending order,…

Q: Find range and midrange of data.

A: Here arrange data in accending order…

Q: find median of data. 25,36,25,85,65,45,75,25,10,9,43,85,15,92,46,32,75,84,26,51,23,45

A:

Q: Given the data set 8, 10, 9,5, 10, 7, 19, 10. Find the median of the given data set. Answer:

A: Use definition of Median to calculate the median of the given data.

Q: Has the proportion of Americans that are "20-somethings" decreased? According to the US Census…

A: Solution-: Given: x=65,n=500,P0=0.151,α=0.10 We want to determine, (e) p-value=? (f) At α=0.10…

Q: Fins the mean for the given data set,  27,36,89,65,59

A: we have to find mean of data .  data  : 27,36,89,65,59 no/ of data(n) = 5

Q: The table below shows the frequency of students and how many pets they have. Number of Pets Number…

A: Given data: Number of Pets Number of Students 0 8 1 5 2 4 3 1 4 1

Q: Find the median of the given data set. 12, 13, 14, 26, 27, 28, 30, 23, 22, 10, 15.

A: The given data set is arranged in ascending order as shown below: 10, 12, 13, 14, 15, 22, 23, 26,…

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

A: Median is the middle most observation of a set of data.

Q: The following are the scores of students in their statistics quiz, find the simple mean, median and…

A: Since you have asked to solve multiples problem, according to the Q&A guidelines we are supposed…

Q: Find the five-number summary of the given data set. 14, 11, 8, 1, 23, 20, 17, 5, 19, 10, 12,…

A: The minimum value of a data set is the least value in the set. The maximum value of a data set is…

Q: The data set below on the left represents annual rate of return (in percent) of eight randomly…

A: Let, x denotes bond mutual funds and y denotes the stock mutual funds .The data for both of them is…

Q: Find the median of the given data set. 120, 115, 10

A: Given data values are: 120, 115, 100, 130, 125, 126, 127, 100, 95, 130. Here, the number of…

Q: 9. A list of data has a mean of 9, a median of 9.5 and no one mode. Find the missing one number if…

A: Given that,Mean = 9Median = 9.5No mode

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.