i need help

Seventy percent ofvehiclesonroadsin Minneapolis-St Paul are occupied by one person. Suppose10vehicles on the roads in Minneapolis-St Paulare randomly selected.For this binomial probability distribution,what is the probability that at most 4out of 10randomly selected vehicles on the roads in Minneapolis-St Paul are occupied by one person?(1) Type the question in symbolic form, (2) find the probability rounded to 4 decimal places.