Suppose you write the letters M-I-S-S-I-S-S-I-P-P-I on cards and mix them in a hat. You choose one card from the hat without looking.

What is the probability of picking an S?
A.4\11
B.2\11
C.4\7
D.7\4
Is the answer A?
Thank you

My Sister told me to.

Your sister was right, 2015 person! You can get one wrong at any time!

Suppose you write the letters M-I-S-S-I-S-S-I-P-P-I on cards and mix them in a hat. You choose one card from the hat without looking.

What is the probability of picking a vowel

There are 11 letters in M-I-S-S-I-S-S-I-P-P-I, out of which 4 are vowels (I and I). Therefore, the probability of picking a vowel is 4/11.

So the answer is: 4/11.

you roll a pair of number cubes and then flip a coin is this an example or dependent event

This is an example of independent events.

The outcomes of rolling a pair of number cubes and flipping a coin are not related to each other. The result of rolling the cubes does not affect the outcome of flipping the coin, and vice versa. Therefore, the events are independent of each other.

My goodness these questions are so simple and you are getting them all correct. Why do you even bother asking?