b. One stüdent wrote 3-9 A good value to represent the range 3–9 is. c. Construct a dotplot. Choose the correct graph below. В. TV, Movie, and Video Viewing Time OA. TV, Movie, and Video Viewing Time Q .. 8. 10 G 10 C Hours Hours

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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A teacher surveyed the students in one of his algebra
classes, asking how many hours they spend watching
TV shows, movies, and videos on a weekday. Their
responses are given. Complete parts (a) through (e)
below.
10 3 4
2 35
0 2
1
5
2 4
2 1
0 1
2
3 743 3 4
b. One student wrote "3-9." What value would represent this response well? Include the value in the sample for parts (c) through (d).
A good value to represent the range 3-9 is
c. Construct a dotplot. Choose the correct graph below.
OA.
TV, Movie, and Video Viewing Time
O B.
TV. Movie, and Video Viewing Time
02
4
8.
10
6.
Hours
10
Hours
OC.
TV, Movie, and Video Viewing Time
OD.
TV. Movie, and Video Viewing Time
4.
Hours
8
10
2
8.
10 C
Hours
d. What proportion of the observations are between 1 and 3 hours, inclusive?
The proportion of the observations between 1 and 3 hours, inclusive is
(Round to the nearest thousandth as needed)
e. What proportion of the observations are less than 5 hours?
Activate Windows
Go to Settings to activate
The proportion of the observations less than 5 hours is
215
Transcribed Image Text:A teacher surveyed the students in one of his algebra classes, asking how many hours they spend watching TV shows, movies, and videos on a weekday. Their responses are given. Complete parts (a) through (e) below. 10 3 4 2 35 0 2 1 5 2 4 2 1 0 1 2 3 743 3 4 b. One student wrote "3-9." What value would represent this response well? Include the value in the sample for parts (c) through (d). A good value to represent the range 3-9 is c. Construct a dotplot. Choose the correct graph below. OA. TV, Movie, and Video Viewing Time O B. TV. Movie, and Video Viewing Time 02 4 8. 10 6. Hours 10 Hours OC. TV, Movie, and Video Viewing Time OD. TV. Movie, and Video Viewing Time 4. Hours 8 10 2 8. 10 C Hours d. What proportion of the observations are between 1 and 3 hours, inclusive? The proportion of the observations between 1 and 3 hours, inclusive is (Round to the nearest thousandth as needed) e. What proportion of the observations are less than 5 hours? Activate Windows Go to Settings to activate The proportion of the observations less than 5 hours is 215
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