The letters in the word probability are written on separate slips of paper.
One slip of paper is drawn at random.
Find P(b)
I counted 11 letters in the given word, of which two of them were b's
so Prob(b) = 2/11
there are 11 letters, and only 2 b's, so
P(b) = 2/11
To find the probability of drawing the letter "b" from the word "probability", we need to determine the total number of possibilities (sample space) and the favorable outcome.
Step 1: Calculate the total number of possibilities (sample space):
The word "probability" consists of 11 letters, so there are 11 slips of paper in the sample space.
Step 2: Determine the favorable outcome:
In the word "probability", the letter "b" appears twice. So there are two slips of paper with the letter "b" as a favorable outcome.
Step 3: Calculate the probability:
The probability is calculated by dividing the number of favorable outcomes by the total number of possibilities:
P(b) = (Number of favorable outcomes) / (Total number of possibilities)
P(b) = 2 / 11
Therefore, the probability of drawing the letter "b" from the word "probability" is 2/11.