Calculate the mean deviation and its coefficient both from mean and median for the following. Marks: 0-20 20-40 40-60 60-80 80-100 No. of Students: 10 16 30 32 12

Q: The value of the median for the following data: 3, 3, 1, 8, 5, 2, 2, 2, 6, 12   4.0   3.0   3.5…

A: Given the data 3 3 1 8 5 2 2 2 6 12

Q: For the set of scores 5,10,10,15,25 calulate the mean, median,mode,range variance, and standard…

A: We have given that data  5,10,10,15,25 Mean = sum of all observations/total number of observations…

Q: The following data give the prices (in thousands of dollars) of 6 homes that were sold in a small…

A: Solution: Let X be the price. The given data is 195, 205, 219, 265, 283 and 825.

Q: Calculate mean deviation from mean and median for the following data : Comba 500 100 150 200 250 360…

A: Given : Sample 100 150 200 250 360 490 500 600 671

Q: The upper 50% of the data on this graph is within how many standard deviations from the mean?…

A: Given graph: The histogram indicates the distribution is approximately normally distributed.

Q: Consider the following data. Which of the following options best describes the relationships between…

A: From the given histogram, the distribution is left skewed.

Q: Calculate mean deviation from (i) mean and (ii) Median for the following data. Also calculate…

A: Mean deviation are easily calculated and it involve all the observations in the data set. But it is…

Q: Find the variance for the set of data: 27, 33, 20, 25, 25. The variance is ***

A: Solution: x x2 27 729 33 1089 20 400 25 625 25 625 --- --- ∑x =130 ∑x2 =34685

Q: 2. Calculate the mean and median from the following data: Marks No of Students 0-10 10-20 10 20-30…

A:

Q: 100 adults were surveyed and asked how many cars they have owned in their life. The results are…

A: Our objective is to find mean median and mode.

Q: Find the mean, median and mode of the following data: X 3 5 8 11 13 15 18 f 4 6 9 13 10 8 4

A: Data given X Frequency 3 4 5 6 8 9 11 13 13 10 15 8 18 4

Q: Calculate mean deviation and its coefficient from the following data: 73 64 67 70 Height (in…

A: We have given that,  x :- 61   64     67   70   73 f :-  5     18    42    27   8 Then,  We will…

Q: Consider the following data.  4.1, 2.1, 3.3, 2.9, 1.4, 3.5, 4.8, 1.2, 4.8 What is the median of the…

A: The first part of the question is asking for the median of a set of data. The median is the middle…

Q: For the following data, calculate mean, deviation, standard deviation, median, variance and range

A: x (x-xbar) (x-xbar)^2 16.7724 -0.00054 0.00000029 16.7735 0.000562 0.00000032 16.7722 -0.00074…

Q: - -: 14 Calculate the mean diviation (from mean) from the following data: 60-70 Marks :0-10 10-20…

A:

Q: Q/ Based on the following data, find the mean, median and mode. Time to travel to work 1-10 11-20…

A:

Q: Compute for the mean and median of the data below : weight (in Ibs.) number of students

A: Given,  Weight  Number of students 147-153 2 140-146 5 133-139 8 126-132 9 119-125 11…

Q: Life Time: 11-15 19-23 3-7 15-19 23-27 Number of Batteries: 20 10 10 4. Find the median of the data.

A: p

Q: / Example 11. Find the mean deviation from (i) mean and (ii) median for the following daia: Marks :…

A:

Q: coefficient of variation is 30%. Its mode Is 88. Find the mean and the median.

A: Here given, Pearson's coefficient of SKEWNESS = 0.4 Coefficient of variation  = 30% = 0.30 Mode = 88…

Q: The following refer to the following data set: 41 56 41 97 96 34 95 52 23 67 What is the mean…

A: From the given information, the data set is, 41        56        41        97        96        34…

Q: For each of the states and Puerto Rico, the histogram below shows the average property damage (in…

A: Histogram shows the average property damage(in millions of dollars) caused by tornadoes over a 50…

Q: Use the properties of the mean and median to determine which are the correct mean and median for the…

A: Solution-: We want to find mean and median from the given histogram.

Q: Please find the mean, median and mode of the following data set.

A: Provided data set is: 71, 79, 84, 84, 88, 90, 91, 93, 95, 98. Data is in increasing order. Number of…

Q: What is the median of the data set?

A: Answer:- Here the given data in ascending order, 13.3, 13.3, 13.5, 13.5, 13.8, 13.8, 13.8, 13.8,…