4)
Deborah records the number of minutes late, t, for trains arriving at a station.
The histo...
Mathematics, 06.10.2020 19:01 kasonlowery
4)
Deborah records the number of minutes late, t, for trains arriving at a station.
The histogram shows this information.
30
207
Frequency
density
107
20
10
15
Number of minutes late
(n) Find the number of trains that Deborah recorded
2
Answers: 3
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