0
Still curious? Ask our experts.
Chat with our AI personalities
Devin
Taiga
EzraAdd your answer:
Earn +20 pts
How many number combinations are possible for the pick three lottery?
if i got everything right, its 1000
There are 7 things in a hat how many ways can you pick 3 things from the hat at once?
If you are drawing three things out at once, there are 35 combinations. You solve this with a tree diagram. Consider the items as A,B,C,D,E,F.There are 15 combinations that have A, 10 that have B (not counting the ones with A), 6 with C (but not A or B), 3 with D (but not A,B, or C) and one EFG (without A,B,C or D).
If you randomly pick a date in April how many equally likely outcomes are there?
If you randomly pick a date in April how many equally likely outcomes are there?
How do you find the median of a set of numbers with duplicate numbers?
Oh, honey, it's simple. Just line those numbers up from smallest to largest, count how many you got, and then find the middle number. If you got an even number of numbers, average the two middle ones. Easy peasy lemon squeezy.
What is the probability of getting two adjacent numbers out of 80?
If two people pick a number from 1 to 80, then there are 79 possible adjacent pairs that these numbers could go in. For each of these pairs, there are two options (one with person a picking the lower number and one with person b picking the lower number). Thus there are 158 possible pairs. The chance that person 1 will pick any given number is 1/80. The chance that person two will pick any given number is 1/80. Thus the probability that they have picked adjacent number is (1/80)2x158 = 0.0246875
