In how many different number of ways 5 boys and 2 girls can sit on a bench?  Choose the correct choice.
A) 5020  B) 5040  C) 5060  D) 5080  E) 5000
npn = n!   7p7 =7 x 6 × 5 × 4 × 3 × 2 × 1 = 5040   5040
<result>B</result>
In how many different number of ways 5 boys and 2 girls can sit on a bench?