Question 1For the following frequency distribution table calculate the mean, where the class limit is 4Class upperlimitclass lower limit13681820(Write your answer with Two decimal places, for example 11.17)

Answered: Question 1 For the following frequency…

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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Q1: Complete the following frequency table: Production In liters Number Farmer ? center Category ? Repetition Cumulative ?. ? 149 -100 5 199 -150 5 249 -200 8 299 -250 4 349 -300 2 Total 24 Calculate the mean, median and mode, then calculate the coefficient of variation. Examples data by the recurring curve method. Question2: The question measures the mental skills that the student acquired (c1) If you know that it is the lengths of a group of students, it follows a normal distribution with an arithmetic mean of 170 cm and a deflection 5 cm standard, one of the guys was randomly selected (X) Find from the following using the Z tables: P (X< 174) P (X≥ 185) P (179 ≤ X ≤ 182) Q3: This question measures the applied skills of the student (b1) Explain the relationship between the two variables. Find the equation of the yield…
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Example 2-2. Calculate the mean for the following frequency distribution : Class interval : 0-8 8–16 16-24 24–32 32-40 40–48 Frequency : 8 7 16 24 15 7
Consider the following frequency table representing the distribution of the length of a morning walk with the dog (in miles) Length of a Walk (in Miles) Class 0.34-0.40 0.41-0.47 0.48 0.54 0.55-0.61 0.62-0.68 Frequency 7 8 15 13 Step 1 of 2: Determine the midpoint for the third class. Copy Data Keypad A Next
please answer question 9
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arsSHar 32. Find the Geometric mean from the following frequency distribution of the marks: Marks No. of students Marks 1eem No. of students sem 4-8 6. 24-28 12 8-12 10 28-32 10 12-16 18 32-36 6. 16-20 30 36-40 20-24 15
QUESTION 2 Use the dot plots to find the mean, median, and IQR of each class. Round to 1 decimal place, if needed. 10 Class A Class 6 ean median IQR Class A 7.3 Class B 7.1 2 QUESTION 3 Click Save and Submit to save and submit Click Save All A iswers to save ali answer a Cip fg ho h2 f6 10
Example 3 For the following distribution find the median: X: 120 121 122 123 124 125 4. 7 14 21 22 f.
question 4 The data below are the ages in a Biology class at a 2-year college. Construct a Relative Frequency Distribution from the data, use 5 classes. 18, 18, 19, 21, 23, 24, 24, 25, 26, 26 27, 27, 28, 30, 32, 34, 35, 35, 38, 41
22 The number of social interactions of ten minutes or longer over a one-week period for a group of college students is given in the following frequency table. (These interactions excluded family and work situations.) Find the mean, median, mode, and midrange for these data. Social interactions in a week: x 5 6 13 18 22 28 32 36 43 49 Number of college students: f 15 18 18 18 13 14 5 4 4 4 The mean is approximately ________. (Round to the nearest tenth as needed.)

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Question 1 For the following frequency distribution table calculate the mean, where the class limit is 4 Class upper limit class lower limit 13 6 8 18 20 (Write your answer with Two decimal places, for example 11.17)