nine people (Ann, Ben, Cal, Dot, Ed, Fran, Gail, Hal, and Ida) are in a room. Five of them
stand in a row for a picture.
-In how many ways can this be done if Ed and Gail are in the picture, standing next to each other?
Correct Answer:
Verified
Q29: nine people (Ann, Ben, Cal, Dot, Ed,
Q30: How many permutations of the seven letters
Q31: How many permutations of the seven letters
Q32: nine people (Ann, Ben, Cal, Dot, Ed,
Q33: In a technician's box there are 400
Q35: How many 5-element DNA sequences use all
Q36: How many permutations of the seven letters
Q37: let A be the set of all
Q38: How many permutations of the seven letters
Q39: nine people (Ann, Ben, Cal, Dot, Ed,
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents