2. For the above data draw frequency curve.
Q: . Find the error in the following frequency distribution table.
A:
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A: Solution: From the given information, the frequency distribution of X is
Q: Find the following for the data set {2, 4, 6, 8, 10} Σχ 2. Σχ 3. Σ(x - 2
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- I Solve the following 1. The following data give the number of text messages sent to 24 randomly selected days in 2019 by a student. 32 33 33 34 35 36 38 39 40 41 41 42 44 45 45 45 47 47 48 49 50 50 51 42 a. Construct a frequency distribution take 32 as the lower limit of the first class and the class interval is 6. b. Calculate the relative frequency and percentage of each class c. Draw a line graph for the grouped data. d. Draw a histogram for the group data e. Solve of the mean median and mode of the ungrouped data.A magazine is reporting on 10 fuel-efficient vehicles. Below are their fuel consumption rates (in mpg). Construct a frequency table for these values using 5 classes. Each class should have a width of 0.8. Start the first lower class limit with the minimum data value. 28.3, 28.9, 29.3, 29.4, 29.9, 30.3, 31.1, 31.1, 31.3, 31.5 Use this template for the answer (note some values are already given for you) Lower Class Limit Upper Class Limit Frequency 28.3 30.6 4Construct one table (similar to Table 2-5) that includes relative frequencies based on the frequency distributions from Exercises 5 and 6, and then compare the ages of Oscar-winning actresses and actors. Are there notable differences?
- A researcher wants to study the academic performance of urban secondary schools in his county. He decides to measure each school's academic performance by collecting data on the percentage of students passing at least one Advanced Placement (AP) exam. The following table shows each school with the percentage of students passing at least one AP exam. No. School 1 Booker T. Washington High School 2 Central Academy 3 Hsi Lai Academy 4 Racine High School 5 6 Springfield High School Hebrew Academy 23 24 25 7 8 9 10 11 12 13 14 15 16 17 18 19 Peralta High School 20 Grover Cleveland High School 21 Lowell High School 22 Danville High School Immaculate Conception High School Performing Arts High School West Springfield Technical High School Buckhead Heights High School Westwood Heights High School Longwood Academy Anderson Technical High School Taylor Technical High School Arborville High School Inglewood Heights Academy Robert Wood Johnson Health Academy Metropolitan Community School Salaam…From the following frequency distribution calculate D6, and Mode and Interquartile Range. Ages 15-19 20-24 25-29 30-34 35-39 40-44 45-50 51-54 No, of men 29 176 208 173 82 40 15 3Respond to all of the following questions (1-10) using the table to determine your answer. (Exhibit 1.1) Please be sure to type directly onto this document or to copy and paste the question and your response onto another document.Exhibit 1.118 13 10 16 1413 17 15 13 1114 14 11 10 1212 11 13 15 912 13 16 8 15 1. Complete the chart below to create a frequency distribution from the set of scores using Exhibit 1.1
- how can i tell is a frequency table is skewedGive answer clearly2. Is the data in the frequency table below Nominal, Interval, or Ordinal level of measurement? Lunch Choices Mac 'n Cheese Sandwich Chicken Nuggets Answer: Soup Hamburger Answer: Frequency 5 8 6 2 1 3. What is the mode of the frequency table in question 2?
- 1. Make a frequency distribution for the following data of inches of rainfall in Brooklyn per year, using 6 classes. 60 105 95 80 90 100 75 70 84 98 102 70 65 88 90 75 78 94 110 120 95 80 76 108 (a) Use the table to create a Frequency Table to simplify the data.I cannot find the solution for the following Item 2 The table shows the number of days on the market for the 36 recent home sales in the city of Sonando Hills. 112 47 65 153 79 157 11 69 51 147 4 33 78 5 131 113 56 3 105 148 27 79 75 30 92 150 87 8 102 59 178 166 126 144 164 83 Click here for the Excel Data File (a1) Construct a frequency distribution and histogram, using nice (round) bin limitsQUESTION 10 An outlier is an individual value that: OA. deviates from the pattern. B. extends the pattern. O C. determines the strength of the relationship. O D. outlines the general form of the data.