. The data in the following table are the statistics degree of 114 pupils Statistics 10-19 20-29 30-39 40-49 50-59 60-69 70-79 80-89 90-99 |degree 1- Find x 1 12 21 17 16 20 18 2- Find S.D

Q: Determine if a data set is skewed Question Which of the following frequency tables show a skewed…

A: The frequency table 1 is skewed right as the distribution starts with a low frequency suddenly…

Q: hich data would be sultable for a ple chart? Multiple Cholce Whiripool Corporation's sales revenue…

A: Here we want to know data suitable for a pie chart.

Q: The source table depicts the results investigating the number of hours or sleep a person gets varies…

A: Given information: Source SS df MS F Gender 0.38 1 0.38 0.33 Cups of Coffee 75.38 2 37.69…

Q: Q2) Draw a Histogram & Frequency Polygon for the given data. Class 10 – 19 20 - 29 30 - 39 40 - 49…

A: Given :   Class Intervals  Frequency 11-19 7 20-29 13 30-39 22 40-49 11 50-59 6 60-69…

Q: A new model of shirt at the clothing store comes in 4 colors: green, white, yellow, and blue. There…

A: Bar graph

Q: The following is a collection of heights in inches from another class with 30 students. Make a…

A: It is required to plot a histogram of the data using a graphing calculator, count the number of…

Q: Use the given minimum and maximum data entries, and the number of classes, to find the class width,…

A: minimum 9,maximum = 92, k=6 classes

Q: How strongly do physical characteristics of sisters and brothers correlate? The data in the table…

A: Let, x=  Brother's height and, y = Sister's height the data is given as- x y 71 69 68 64…

Q: None

A: In statistics, the mode is the value that appears most frequently in a data set. A set of data may…

Q: The mode of the data 12, 10, 16, 12, 22, 19, 12, 16, 22 is 12 16 19 10 22

A: We have to find the mode of the given data . For this we can choose the number which is repeatedly…

Q: The data below shows the salaries, in thousands of dollars, of employees at the same business.…

A: From the given information we want to know best measure of center.

Q: Espanol Below are the times (in days) it takes for a sample of 19 customers from Sarah's computer…

A:

Q: The data set represents the number of eggs produced by a small group of chickens each day for ten…

A: The questions is to find the average number of eggs produced in a day

Q: Example 34. Find the mode for the following data: Marks : 1- 5 6 - 10 11 – 15 16 – 20 21 - 25 No. of…

A: Given that  Class Frequency 1 - 5 7 6 - 10 10 11 - 15 16 16 - 20 32 21 - 25 24 Mode…

Q: Here is a set of data. 2 26 28 90 | 503 | 520 | 522 573 683| 708 773 848 | 968 979 Identify the 5…

A: Solution:  The observation in increasing order is  2, 26, 28, 90, 503, 520, 522, 573, 683, 708, 773,…

Q: Which of the following statements is true regarding a frequency distribution table?

A: Frequency Distribution Table A frequency distribution table is a chart that summarizes all the data…

Q: 25-26. Refer to the data set 3.94, 1.47, 2.06, 2.36, 3.74, 3.43, 3.78. Find the 2nd decile.

A: here arrange given data in ascending order  2.06, 2.36, 3.43, 3.74, 3.78, 3.94

Q: In a factory for the production of pre-cast beams, which have different lengths as shown in table…

A: A frequency distribution is the type of table format that is used to display the frequency of either…

Q: Course: (MA-219 and MA-03) Biostatistics Institute of Biological Sciences Semester: 5th Assignment…

A: Given, CI Frequency 10-19 7 20-29 13 30-39 22 40-49 11 50-59 6 60-69 5 The table…

Q: What is the median race time in seconds for this group of students

A:

Q: Part a through d please

A: Step 1:From the first student data,Proportion of men uses turn signal is given…

Q: What is the outlier of the set of data shown below? 23, 76, 79, 76, 77, 74, 75 O 23 O 79 O 75 O 74

A:

Q: the value of y

A: First We arrange the data in the ascending order 7,8,15,15,38,43,45,46,49,58,69,76,76,91,y Mode:…

Q: Find mean for the following data : 40-49 30-39 20-29 10-19 0-9 Class-interval: 50-59 Frequency 3 8…

A: From the provided information, Class-interval 50-59 40-49 30-39 20-29 10-19 0-9…

Q: The following are the ages of 12 music teachers in a school district. 31, 33, 36, 38, 39, 40, 40,…

A: Given data is 31,33,36,38,39,40,40,42,43,50,52,56sample size(n)=12

Q: 19, 17, 18, 25, 24, 18, 17, 20, 20, 21, 22, 25, 18, 20, 24, 16, 17, 15, 15, 18, 24, 25, 19, 20, 21,…

A: From the provided information, The values are as follow: 19, 17, 18, 24, 25, 18, 17, 20, 20, 21, 22,…

Q: Assessment Tasks A. Consider the following data: 77, 89, 76, 90, 78, 83, 83, 82, 85, 94, 94, 78, 84,…

A: We have given that data  Sample size n = 20 I want to find percentile.  Note:- According to bartleby…

Q: Exhibit 14-16 You are given the following information about x and y. Independent Variable 21 8 9 10…

A: From the provided information, x y 21 10 8 4 9 8 10 5

Q: Which of the following represents the important attribute(s) of statistics as estimators?…

A: Estimator explains something about the population and it is a statistic. Statistic is the unknown…

Q: Example 2 Find the median height from the following heights of 8 students. Height (cms): 59, 60, 72,…

A:

Q: 15, 24,26,25,1,22,25,25,21,23Is the data set symmetrical positive or negative skew

A: The given data set is 15, 24,26,25,1,22,25,25,21,23

Q: The class width is

A: here given  minimum = 7 maximum =  70  number of classes  =  6

Q: The mode of the data 22, 20, 26, 22, 32, 29, 22, 26, 32 is_ 20 22 29 26 32

A:

Q: Servings Grams 1 11 2 15 3 23 4 29 5 19 6 22 7 21 8 20 9 15 10 25 11 17 complete a descriptive…

A: Explanation: Descriptive statistics: Enter the data in MS Excel Go TO Data tab Click on Data…

Q: The mode for the following data 2, 2,5, 3,5,3,10, 13, 10, 13 Select one: а. 2,3,5 b. 2,10 C. no mode…

A:

Q: Macmillan Learnir a record of the age of selected parents (in years) at birth of first child a…

A: The main difference between the bar chart and histogram is that the former represent numerical data…

Q: Describe the distribution of female contacts. Female: 160, 169, 152, 167, 164, 163, 160, 163, 169,…

A: 160169152167164163160163169157158153161165165159168153166158158166 Data is given above.