A code is formed using four of these letters: A, B, I, K, N, O, and T. (Note that the order of the letters in the code matters;

Question

3 years ago

14

A code is formed using four of these letters: A, B, I, K, N, O, and T. (Note that the order of the letters in the code matters;

for example, ABIK is a different code from BAIK.) The size of the sample space is . The probability that the first three letters of the four-letter code are vowels is .

Mathematics

2 answers:

Margarita [4] · Answer 1 · 2022-08-22T05:44:38+03:00

Margarita [4]3 years ago

7 0

Take me the brayniest.i hope it was helpful

Tasya [4] · Answer 2 · 2022-08-22T07:42:28+03:00

Tasya [4]3 years ago

5 0

1. my good guest if you have Plato the first one is 840

2. last one I am not sure but closes one I found is 1/40