4. in the game scrabble, there are a total of 100 tiles. of the 100 tiles, 42 tiles have the vowels a, e, i, o, and u printed on them, 56 tiles have the consonants printed on them, and 2 tiles
are left blank.
a. if tiles are selected at random, what is the probability that the first tile drawn from the pile of 100 tiles is a vowel?
b. if tiles drawn are not replaced, what is the probability that the first two tiles selected are both vowels?
c. event is drawing a vowel, event is drawing a consonant, and event is drawing a blank tile. means a vowel is drawn on the first selection, means a consonant is
drawn on the second selection, and means a blank tile is drawn on the second selection. tiles are selected at random and without replacement.
i. find and ).
ii. find and ).
iii. find and ).

Step-by-step explanation:

Given that in the game Scrabble, there are a total of 100 tiles. Of the 100 tiles, 42 tiles have the vowels A, E, I, O, and U printed on them, 56 tiles have the consonants printed on them, and 2 tiles  are left blank.

a. If tiles are selected at random, the probability that the first tile drawn from the pile of 100 tiles is a vowel =

b. If tiles drawn are not replaced,  the probability that the first two tiles selected are both vowels =

c. Event A is drawing a vowel, event B is drawing a consonant, and event C is drawing a blank tile. A1 means a vowel is drawn on the first selection, B2 means a consonant is  drawn on the second selection, and C2 means a blank tile is drawn on the second selection. Tiles are selected at random and without replacement.

i. Find P(A1 and B2). =

ii. Find P(A1 and c2). =

iii. Find P(A1 and A2).=

it has to be a.