b) The stem and leaf below show the amount of magnesium found in a brand of bottled water in milligrams. Exhibit 1 Stem-and-Leaf Display: Amount of Magnesium Leaf Unit - 0.1 N - a 3 345 11 2 00278888 (13) 3 0113334577899 4 122245777 12 23344

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please answer all sub questions
b) The stem and leaf below show the amount of magnesium found in a brand of bottled
water in milligrams.
Exhibit 1
Stem-and-Leaf Display: Amount of Magnesium
Leaf Unit - 0.1
N - a
1 345
2 00278888
3
11
(13)
b
3 0113334577899
122245777
5 23344
4
12
7
6
11237
2
7 45
i. What advantage does preparing a stem and leaf diagram have over grouping a data set
using a grouped frequency distribution?
ii. Find the value of a and b
What is the largest value in the dataset?
What the is median of the data displayed?
iii.
iv.
V.
What is the mode of the distribution?
Transcribed Image Text:b) The stem and leaf below show the amount of magnesium found in a brand of bottled water in milligrams. Exhibit 1 Stem-and-Leaf Display: Amount of Magnesium Leaf Unit - 0.1 N - a 1 345 2 00278888 3 11 (13) b 3 0113334577899 122245777 5 23344 4 12 7 6 11237 2 7 45 i. What advantage does preparing a stem and leaf diagram have over grouping a data set using a grouped frequency distribution? ii. Find the value of a and b What is the largest value in the dataset? What the is median of the data displayed? iii. iv. V. What is the mode of the distribution?
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