Question

Which of the following variables are discrete ? 1. Size of shoes, 2. Number of pages in
a book, 3. Distance travelled by a train, 4. Time
2 and 4
. 1 and 3
1 and 4
. 1 and 2

Answer 1

Answer:

1 and 2

Step-by-step explanation:

becoz 1 and 2 are fixed numbers increasing in a particular amount while time and distance is not a fixed integer.