SOLUTION: If a woman has 10 blouses, 6 skirts and 4 pairs of shoes, in how many ways can she choose two dresses and two pairs of shoes assuming any combination of blouse, skirt and pair of s
Algebra ->
Probability-and-statistics
-> SOLUTION: If a woman has 10 blouses, 6 skirts and 4 pairs of shoes, in how many ways can she choose two dresses and two pairs of shoes assuming any combination of blouse, skirt and pair of s
Log On
Question 1027561: If a woman has 10 blouses, 6 skirts and 4 pairs of shoes, in how many ways can she choose two dresses and two pairs of shoes assuming any combination of blouse, skirt and pair of shoe matches.
3600
7240
2100
4050
A bus starts with 8 people and stops at 9 different stops.how many different ways can the 8 people depart if no two passengers can leave at the same bus stop
464024
362660
460040
362030
A group of students consist of 4 men, 6 women and 5 transgenders The students are ranked according to their performance in a quiz competition. Assuming no two students obtain the same score, how many ranking are possible if each category of students are ranked among themselves?
2073600
360240
468880
720000
A red die and a green die are rolled once. Find the conditional probability that the number on red die is odd, given that the sum of the two numbers showing is 9
1/5
2/3
1/8
1/2
If 55% of companies in victoria island own an answering machine, what is the probability that 3 of the next 4 randomly selected companies in victoria island will own an answering machine?
0.2995
0.3541
0.7500
0.4521
(