Author Question: In how many ways can 7 women and 4 men be seated in a row of 11 seats at a movie theater assuming ... (Read 160 times)

casperchen82 · **on:** Jul 24, 2018

In how many ways can 7 women and 4 men be seated in a row of 11 seats at a movie theater assuming that all the women must sit together and all the men must sit together?

A) 241,920 B) 120,960 C) 39,916,800 D) 2048

Question 2

A license plate is to consist of 3 letters followed by 5 digits. Determine the number of different license plates possible if the first letter must be an K , L , or M and repetition of letters and numbers is not permitted.

A) 54,432,000 B) 9,072,000 C) 272,160,000 D) 54,522,000