Students were surveyed on campus about their study habits. Some said they study in the morning, others study during the day between classes, and others study at night. Some students always study in a group and others always study alone. The distribution is shown below: How students study Morning Study in a croup Study Slone Part: 0/3 Part 1 of 3 Part: 1/3 6 Part 2 of 3 7 Between classes S 50 (a) The student studies in the evening. Part: 2/3 If a student who was surveyed is selected at random, find these probabilities, expressed as reduced fractions: Part 3 of 3 FFF Evening 2 The probability that the student stucies in the evening is EL 2 (b) The student studies in the morning or in a group. The probability that the student studies in the morning or in a group is (c) The student studies in the evening or studies alone. x The probability that the student studies in the evening or studies alone is ME X X

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Author:Sheldon Ross
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Students were surveyed on campus about their study habits. Some said they study in the morning, others stucy during the day between classes, and others
study at night. Some students always study in a group and others always study alone. The distribution is shown below.
How students study Morning
6
Study in S group
Study Slone
Fart: 03
Part 1 of 3
If a student who was surveyed is selected at random, find these probabilities, expressed as reduced fractions:
Part. 13
2
(a) The student studies in the evening!
Part 2 of 3
Between
classes
S
13
The probability that the student studies in the evening is
Part: 2/3
Evening
Part 3 of 3
2
2
b) The student studies in the morning or in a croup
The probability that the student studies in the morning or in a group
(c) The student studies in the evening or studies plandi
K
The probability that the student studies in the evening of studies alone i
HISEN
21
Transcribed Image Text:Students were surveyed on campus about their study habits. Some said they study in the morning, others stucy during the day between classes, and others study at night. Some students always study in a group and others always study alone. The distribution is shown below. How students study Morning 6 Study in S group Study Slone Fart: 03 Part 1 of 3 If a student who was surveyed is selected at random, find these probabilities, expressed as reduced fractions: Part. 13 2 (a) The student studies in the evening! Part 2 of 3 Between classes S 13 The probability that the student studies in the evening is Part: 2/3 Evening Part 3 of 3 2 2 b) The student studies in the morning or in a croup The probability that the student studies in the morning or in a group (c) The student studies in the evening or studies plandi K The probability that the student studies in the evening of studies alone i HISEN 21
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