The data show the number of hours spent studying per day by a sample of 28 students. Use the box-and-whisker plot below to answer parts (a) through (c) below. 1 11 8 8 9 5 2 6 8 2 8 1 1 0 6 2 0 4 7 0 6 5 5 3 1 2 6 7 (a) About 75% of the students studied no more than how many hours per day? About 75% of the students studied no more than nothing hours per day. (Type an integer or decimal rounded to one decimal place as needed.) (b) What percent of the students studied more than 5 hours per day? About ▼ 60% 10% 25% 90% 50% 75% 40% of the students studied more than 5 hours per day. (c) You randomly select one student from the sample. What is the likelihood that the student studied less than 1.5 hours per day?
The data show the number of hours spent studying per day by a sample of 28 students. Use the box-and-whisker plot below to answer parts (a) through (c) below. 1 11 8 8 9 5 2 6 8 2 8 1 1 0 6 2 0 4 7 0 6 5 5 3 1 2 6 7 (a) About 75% of the students studied no more than how many hours per day? About 75% of the students studied no more than nothing hours per day. (Type an integer or decimal rounded to one decimal place as needed.) (b) What percent of the students studied more than 5 hours per day? About ▼ 60% 10% 25% 90% 50% 75% 40% of the students studied more than 5 hours per day. (c) You randomly select one student from the sample. What is the likelihood that the student studied less than 1.5 hours per day?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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The data show the number of hours spent studying per day by a sample of
28
students. Use the box-and-whisker plot below to answer parts (a) through (c) below.
1
11
8
8
9
5
2
6
8
2
8
1
1
0
6
2
0
4
7
0
6
5
5
3
1
2
6
7
(a) About 75% of the students studied no more than how many hours per day?
About 75% of the students studied no more than
nothing
hours per day.(Type an integer or decimal rounded to one decimal place as needed.)
(b) What percent of the students studied more than
5
hours per day?About
of the students studied more than
▼
60%
10%
25%
90%
50%
75%
40%
5
hours per day.(c) You randomly select one student from the sample. What is the likelihood that the student studied less than
1.5
hours
per day?Expert Solution
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