answersLogoWhite

0

The answer is 6C4 = 6*5/(2*1) = 15

User Avatar

Wiki User

13y ago

What else can I help you with?

Trending Questions
How many 3-digit codes using the digits 0-9 are possible if repetition are allowed? One ball is drawn at random from a bag containing 17 red balls and 4 white balls what is the probability that the ball is red? If you toss 4 coins what is the probability of getting four heads and zero tails? Rita has a box which contains 30 marbles 1 ball is chosen at random 20 are reds 5 are green and 5 are white what is the probability that the chosen marble was green? What does multiple small follicles in peripheral distribution with mild increase in stromal echogenicity means? Risk? It is best to isolate the material quantity variance when the materials are purchased? Randomly picking a blue card from a bag containing all blue cards? What is the sum of the probabilities of all of the outcomes in a sample space? What is the probability of picking up a queen in a pack of cards? If I took a pregnancy test four times and they were all positive is there a chance Im not pregnant? What is the use of nulls in a database? How much honeydoes one beehive produce in one year? What does a coefficient of correlation of 0.70 infer? When a scientist applies statistics to data they are .? Is it possible to get 3 false positives in a roll... I'm about 7 days late I took 3 hpt and all 3 were positive... so it possible that all 3 tests were false positives.. help? What is the median of 500 and 549? Use of correlation and regression in business? What is greater 17 or 2.95? A chi square probability of 0.05 means what?