Answer:
42 times.
Step-by-step explanation:
The number of total alphabet = 26 tiles
The number of vowels = 5
The number of consonant = 26 - 5 = 21
Sofia will randomly select 1 tile from the bag and without replacement select another tile from the bag.
The probability to select consonant at first time = 21/26
Total tiles after the first selection = 26 - 1 = 25
The probability to select vowels at second time = 5/25
The probability to select consonant and vowels = 
Sofia will draw two tiles from the bag 260 times.
The prediction for the number of times Sofia will select a consonant tile and a vowel tile = 
Answer:
D
Step-by-step explanation:
since five out of 2000 were chosen randomly then that's a random sample since everyone had an equal chance to be picked
Answer:

Step-by-step explanation:

add the whole numbers

combine the fractions

LCM is 35 because 7 * 5 =35




change the improper fraction into mixed number

