Here are the reading scores (out of 60) of 20 randomly selected kindergarten kids in a district34, 26, 46, 46, 43, 42, 45, 39, 43, 32, 15, 36, 29, 39, 41, 27, 38, 58, 31, 35Find the 5-number summary for the data set.Min: 15Q1:OF 58Find the IQR of the data set.IQR: 11.7 xFind Q3+1.5(IQR).!Q3+1.5(IQR) = 60.6 XMedian: 38.5 38.5 Q3: 43 043 Max: 58Are there any high outliers, that is, are there any numbers in the data set higher than Q3+1.5(IQR)?No, there are no high outliers ✓OBFind Q₁-1.5(IQR).Q₁-1.5(IQR)Are there any low outliers, that is, are there any numbers in the data set higher than Q₁— 1.5(IQR)?No, there are no low outliers ✓= 25.3 X

Answered: Here are the reading scores (out of 60)…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Consider the data set : 33, 45, 36, 25, 19, 36, 38, 19, 27, 28, 46, 57, 30, 93, 61, 77, 67, 85, 33; 45, 11, 28, 53, 22 A- Construct a Stem-and-Leaf plot of the data by considering the 10's digits as stems and 1's digits as leaves. B- Based on the stem-and-leaf plot in part A, is the distribution of the data right- skewed, left-skewed, or symmetric? C- Find the mean and the median of the data. Do the mean and median support your findings in part B about the skewness of the data? Why? LABEL YOUR ANSWERS AS A, B, ..
Given a data set with H = 152.8 and o = 12.4 calculate the z-score for each of the data points listed below. Round to the nearest hundredth (2 decimal places). X = 190, z = X = 103, z = X = 124, z = x = 171, z = X = 152, z =
Number 11,12,and 13
Determine the leaves for the given data points in the range of 80 to 89 for this stem leaf plot
the following table shows the average number of colds per year for a certain group of people by age group. calculate the average number of colds for all the people to the nearest one-hundreth.
The IQ scores of Rasa Sayang student are shown below: 118, 123, 124, 125, 127, 128, 129, 130, 130, 133, 136, 138, 141, 142, 149, 150, 154. Draw a frequency distribution table to represent this data use sturge formula
4). Using the data in the question #2, construct a histogram and then construct a frequency polygon.
Suppose that 50 measurements were taken and the mean was calculated to be 4.55. Assume next that one of the data items was 19.4This was assumed to be an outlier as was discarded. What would be the mean of the remaining 49 numbers? I
NOTE: USE tables as shown in your lecture to answer these questions. Q1: Make a frequency table for a group of 34 data, which are listed below. (use three subintervals) 7,5, 4, 10, 5, 7, 2, 6, 8, 1, 5, 1, 3, 1, 12, 11, 2, 11, 2, 5, 0, 6, 14, 8, 3, 1, 15, 10, 0, 2,0, 15, 9, 1 Include in the table the following: Subinterval, Mid-Point, Frequency, Cumulative frequency
The average weekly incomes, in £s, of 18 selected occupations in the United Kingdom were: 244, 146, 278, 396, 435, 641, 577, 122, 294 357, 802 730, 286, 484, 169,, 559, 208, 498 Draw a box plot to represent these incomes. - UB = - Highest = - Q1 = - Q2 = - Q3 = - Lowest = - LB = Calculate the mean weekly income and the standard deviation.
If you recieved the data set {9, 16, 10, 20, X} and you knew the median was 15, what could you say about X? O 10 < X < 18 OX = 14 O11 < X < 17 OX = 15 ONone of the above.
CONSTRUCT A UNIQUE FREQUENCY DISTRIBUTION TABLE LIKE THE ONE IN THE PHOTO. I REPEAT, IT SHOULD BE UNIQUE AND SHOULDN'T BE FOUND ON THE INTERNET. THANK YOU

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