Question

which of the following is a discrete random variable
a.length of wire ropes
b.number of soldiers in troop
c.amount of paint used in repainting the buliding
d.voltage of car batteries pahelp po please​

Answer 1

Answer:

this was a 6666inches and the first of 556

Answer 2

Answer:

B.     Number of soldiers in a troop

Explanation:

The number of soldiers in a troop can vary unlike the other options which require a specific amount.

Length of wire ropes cannot change length.

Amount of paint used in repainting the building requires a specific amount.

Voltage of batteries has a limited charge.

Number of soldiers in a troop can vary in amount of soldiers.