The table below presents the utility costs (in '000) of a group of your friends. The frequency of the third class isBoundariesCumulative Frequency4.5010.5416.51622.52128.52334.526Select one:а. 3b. 2c. 12d. 4e. 5

Step 1:Here is the given table,Boundariescumulative…

Answered: The table below presents the utility…

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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The visualization given shows how much time, in hours, the 40 children in Ms. Baker's third grade class read on the weekends. Construct a relative frequency chart for this visualization. Round answers to 3 places. Number of hours Frequency (h) 0gh<1 6. 1sh<2 10 2gh<3 12 3sh<4 4 sh<5 Number of hours Relative (h) 0 sh< 1 Frequency 0.230 1 sh< 2 0.250 2 sh< 3 0.300 3 sh< 4 0.170 4sh<5 0.050 Number of hours Relative (h) Frequency O sh< 1 0.225 1 sh< 2 0.250 2 sh< 3 0.300 3 sh< 4 0.175 4 sh< 5 0.050 Number of hours Relative (h) 0 sh< 1 Frequency 0.230 1sh<2 0.250 2 sh<3 3 sh< 4 4 sh< 5 0.300 0.180 0.050 Number of hours Relative (h) 0sh<1 Frequency 0.220 1sh<2 0.250 2 sh<3 0.300 3 sh< 4 4 sh< 5 0.170 0.050
Joshua went to a doctor's appointment yesterday. He was weighed and the paperwork said that his weight put him in the 35th percentile for weight. This means that for all [gender] that were weighed at the same [age], [per]% of them weighed [compare] Joshua. Question 4 options: [gender] boy [gender] girls [gender] all kids [age] day [age] week [age] age [per] 35 [per] 65 [compare] more than [compare] less than [compare] the same as
A doctor was studying the efficacy of a particular medication in reducing the length of the common cold. She gathered information from her patients on whether they took the medication or not and classified the length of their cold as "short" or "long". The results from her research are shown in the table below. Took Medication Did Not Take Medication Total Short Cold 27 8 35 Long Cold 13 19 Total 33 21 54 State all answers below as percents rounded to 2 decimal places (e.g., 12.34%). What is the probability a randomly selected patient had a long cold? What is the probability a randomly selected patient had a short cold and took the medication? What is the probability a randomly selected patient had a short cold or took the medication? What is the probability a randomly selected patient had a short cold given that they took the medication? > Next Question Type here to search
Alice made a survey on the number of active Android applications her classmates have. The table summarizes the results. The Class Intervals contain the numbers of active Android Applications. The frequency is the number of students. Complete the table before answering the questions. Class Frequency Lower Class Boundary (LCB) Less than Cumulative Frequency (< cf) 50 Interval (1) 26-30 3 21-25 13 16-20 10 11-15 15 6-10 8 1-5 1 4129 47 34 1
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Boundaries	Cumulative Frequency
4.5	0
10.5	4
16.5	16
22.5	21
28.5	23
34.5	26

The table below presents the utility costs (in '000) of a group of your friends. The frequency of the third class is Boundaries Cumulative Frequency 4.5 0 10.5 4 16.5 16 22.5 21 28.5 23 34.5 26 Select one: а. 3 b. 2 c. 12 d. 4 e. 5