The probability of randomly drawing an "o" from Jar A, then an "o" from Jar B is (2/8) * (2/11) = 1/22 or about 0.045.
The probability of randomly drawing an "n" or an "a" from Jar B is (2/11) + (1/11) = 3/11 or about 0.273.
The probability of randomly drawing an "n" from Jar B and then drawing an "a" from Jar B without replacing the "n" is (1/11) * (10/11) = 10/121 or about 0.083.
The probability of randomly drawing two vowels from Jar A without replacing the first is (3/8) * (2/7) = 3/28 or about 0.107.
The probability of randomly drawing a consonant and then a vowel from Jar A after replacing the consonant is (5/8) * (3/8) = 15/64 or about 0.234.
The probability of randomly drawing a letter that is not an "o" from Jar A is (6/8) = 3/4 or about 0.75.