FemalesSPARMalesA survey asked male and female students how many text messages they send in one day. The resultsare summarized in the boxplots below.406080Number of Text Messages SentBased on the boxplots, which of the following statements must be true?(A) There were more females surveyed than males.(B) Both distributions contain outliers.(C) The distribution of number of text messages sent by males is approximately normal.(D) 50% of the females send more text messages than 75% of the males.(E) The male responses vary more than the female responses.

Based on the box plots, let's evaluate each statement again in detail: (A) There were more females…

Answered: Females SPAR Males A survey asked male…

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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soda vary slighty in weight. Given below are the measured weights of seven cans, in pounds. Find the mean and median of these weights. Which, if any, of these weights would be considered an outlier? What are the mean and median weights if the outlier is excluded? 0.8158 0.8192 0.8168 0.8177 0.7905 0.8144 0.8128- Find the mean and median of the weights. The mean is (Round to five decimal places as needed.)
Who has a higher mean? STEVE: 1.3, 3.1, 4.1, 2.5, 2.2, 2.8 JOE: 5.5, 1.1, 1.2, 2.4, 3.8, 2.0, 1.9 Steve Joe Same mean Cannot be determined
9 4 8 4 7 What is the mean? What is the median?
A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 8 children from her practice, measures their height and head circumference and obtains the data shown below. Height Head Circumference 27 17.5 25 17 26.5 17.2 25.5 17 27.75 17.4 26.25 17.4 26 17.1 27.25 17.4 data table n 3 0.997 4 0.950 5 0.878 6 0.811 7 0.754 8 0.707 9 0.666 10 0.632 11 0.602 12 0.576 13 0.553 14 0.532 15 0.514 16 0.497 17 0.482 18 0.468 19 0.456 20 0.444 21 0.433 22 0.423 23 0.413 24 0.404 25 0.396 26 0.388 27 0.381 28 0.374 29 0.367 30 0.361 compute the linear correlation coefficient between the height and head circumference of a child. r = ____ (round to three decimal places as…
Find the mean, median, and mode of the data set 9 4 8 4 7 mean (Enter a number.) median (Enter an exact number.) mode (Enter an exact number.)
skip if you already did this or else downvote
Identify the line most likely to graphically represent the mean, median and mode of the distribution? Explain how you know. А: B: С: C A B
Find the mode of the given sample: 12, -2, -2, 12, 12, -2, 22, -22, 22, -22,12 -22 12 -2 22
Which is the least, the mean, the mode, and the median of the data set? 56;56;56;58;59;60;62;64;64;65;67
The data set below contains the number of hours that a sample of 10 college students spent playing video games. 7,11,19,14,16,4,10,16,13,10 -Find the median number of the data set.
The accompanying data show the percentage of residents with bachelor's degrees in the 50 states and Washington, DC. Make a boxplot of the data. You may either make a boxplot with technology using the accompanying data or sketch the boxplot using the descriptive statistics below. Washington, D.C. is a potential outlier with a bachelor's rate of 46.2%; there are no other potential outliers. The next highest rate is for Massachusetts with 35.6%. Click the icon to view the percent of people with Bachelor's degrees for U.S. states. Variable N Mean StDev Minimum Percent 45 27.175 5.472 15.200 Select the correct boxplot below. O A. 10 50 Bachelor's (%) Q Q QL Median Qu 24.200 25.600 31.200 O B. 10 50 Bachelor's (%) Maximum 46.200 Q Q (-)) O C. 50 Bachelor's (%) 10 U O D. 10 50 Bachelor's (%) Q
If r = .60, then ______% of the variance in the scores of one variable is associated with the variance in the other score. Group of answer choices 83 36 49 70

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