À Grade 11 class has 45 students. The following shows the typical number of students who were absent on a particular day. Construct a probability distribution of the random variable X and draw its histogram.

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A Grade 11 class has 45 students. The following shows the typical number of
students who were absent on a particular day.
Construct a probability distribution of the random variable X and draw its
histogram.
A. Construct a probability distribution of the random variable X.
Days
No. of Students Absent
P(X)
Monday
12
12/45 or 0.267
Tuesday
8
8/45 or 0.178
Wednesday
5/45 or 0.11
Thursday
7
7/45 or 0.156
Friday
13
13/45 or 0.289
Total : 45/45 or 1
Transcribed Image Text:A Grade 11 class has 45 students. The following shows the typical number of students who were absent on a particular day. Construct a probability distribution of the random variable X and draw its histogram. A. Construct a probability distribution of the random variable X. Days No. of Students Absent P(X) Monday 12 12/45 or 0.267 Tuesday 8 8/45 or 0.178 Wednesday 5/45 or 0.11 Thursday 7 7/45 or 0.156 Friday 13 13/45 or 0.289 Total : 45/45 or 1
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