Question

The ages of 10 students in a class are 12 years, 13 years, 12 years 3 months, 12 years 6 months, 12 years
9 months, 13 years 3 months, 13 years 3 months, 12 years 6 months, 12 years, and 13 years 6 months. Find:
(i) the age of the oldest student.
(ii) the age of the youngest student.
(ii) the
range
(iv) the mean of their ages.
(v) How many girls have ages below the mean?
of the ages.​

Answer 1

Answer:

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Step-by-step explanation:

(I)13years6months

(ii)12 years

(iv) 64

(v) 8 girls