Answer:
1
Step-by-step explanation:
(⅔)(¾) + ½
½ + ½
= 1
If we're only counting 5 vowels (A, E, I, O, U) and 20 consonants (everything else, minus T), then there are

ways of picking the vowels, and

ways of picking the consonants.
We want the word to start with T, and we'll allow any arrangement of the other 4 letters, so that the total number of words is

Keep in mind that this means words like TRIES and TIRES are treated as different.
Answer:
a) 26. b) 13
Step-by-step explanation:
steps are in picture.
Note:If you have any question about it you can ask.
38 esa es la respuesta a mi me deio eso suerte
The 90th percentile corresponds to Z ≈ 1.28155.