The following histograms show the number of alcoholic drinks per week for a sample of adult men and a sample of adult women.Alcoholic Drinks Per Week for MenAlcoholic Drinks Per Week for WomenFrequencyFrequencyLL.15.15.10-10-541015101520Alcoholic Drinks Per WeekAlcoholic Drinks Per Weeka. Write 1-2 sentences comparing the shapes of the distributions. Be sure to include the number of mounds, as well as whether each distribution is skewed left, skewed right, or symmetric.b. Write 1-2 sentences comparing the centers of the distributions in the context of the data. Include an estimated interval for the center of each distribution.c. Write 1-2 sentences comparing the variation of the distributions in the context of the data.

Introduction: The frequency histograms for the ages of the number of alcoholic drinks consumed per…

Answered: The following histograms show the…

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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11, 18, 9, 10, 14, 15, 7, 18, 15, 10, 22,19,10,16,5,20 From the data provided Find the: a. Median b. Range c. Upper quartile d. Lower quartile e. Interquartile range Notifications Inbox
The mean and median of a frequency distribution is 15 and 20 respectively. Then the mode of the distribution is O a. 17.5 O b. 16 O c. 20 O d. 30
The table below shows the number of books the Jefferson Middle school students readeach month for nine months. If the students read only 101 books for the month of June, which measure of central tendency will have the greatest change?A. All measures will have an equal change.B. The median will have the greatest change.C. The mean will have the greatest change.D. The mode will have the greatest change.
Help, please.
Use the Histogram tool to develop a frequency distribution and histogram for the number of months as a customer of the bank in the data below. Compute the relative and cumulative relative frequencies and use a line chart to construct an ogive. Complete the frequency distribution for the months as a customer, and compute the relative and cumulative relative frequencies. (Type integers or decimals rounded to three decimal places as needed.) Bins Frequency Relative Frequency Cumulative Relative Frequency 10 enter your response here enter your response here enter your response here 20 enter your response here enter your response here enter your response here 30 enter your response here enter your response here enter your response here 40 enter your response here enter your response here enter your response here 50 enter your response here enter your response here enter your…
A. Find the mean, median, mode, Q,, Q,, D, P3s, and Prn of each of the following data sets. Make a boxplot for each distribution. 1. 157, 133, 232, 267, 289, 274, 321, 348, 188, 432
Construct a frequency distribution for the data using five classes. Describe the shape of the distribution. The ages of dishwashers (in years) in 20 randomly selected households are shown below. 9 13 5 15 12 6 4 9 11 1 7 898 7 6 8 8 21 OA. bell shaped OB. skewed to the left OC. skewed to the right O D. uniform
The number of car sales made per week for each car salesman of a company is listed below: 1, 1, 3, 4, 5, 6, 6, 6, 7, 8, 9 Calculate the median number of car sales for an employee. O 7 sales 5.5 sales O 5 sales 6 sales A circular pool is 16 feet in diameter and 48 inches deep. How many liters would it take to fill the pool? There's 0.001 cubic meters in one liter, and one inch equals 2.54 centimeters O 936.09 liters O 264.27 liters O 35469.10 liters 22773.81 liters
In a scatter plot, each A.individual is represented by two data points B. group mean is represented by two data points C.group mean is represented by a single point D.individual is represented by a single point Reset Selection 7,821 MAR étv AA w FIL 吕口。 00 F4 F6 F7 F8 F9 F10 F2 F3 F5 % & * 4 5 6 7 8 E R
1. Explain why we organize data into a frequency distribution. 2. Differentiate frequency array from frequency distribution.
Determine the range of the data set 12, 10, 12, 15, 14, 12, 16, 10, 11, and 12. a. 10 b. 5 c. 12 d. 6
Ms. Lorraine Finch, a fifth grade teacher has a large class of 50 students for the 2018 - 2019 school year. After giving a reading comprehension test, Ms. Finch decided to do a brief statistical analysis. A frequency distribution of the results is presented below. a. Fill in the missing pa rts of Ms. Finch’s frequency distribution. Do any necessary scrap work in the space next to the table. b. Construct a histogram of the frequency distribution. c Is the distribution of test scores normal? Explain. Score Frequency Relative Frequency 84 2 0.04 85 5 0.1 86 0.08 87 8 0.16 88 10 89 90 5 0.1 91 4 0.08 92 3 0.06

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