two unique letters are chosen at random from the alphabet. what is the approximate probability that the…

two unique letters are chosen at random from the alphabet. what is the approximate probability that the first letter chosen is a? 0.0385 0.0400 0.0769 0.0800

two unique letters are chosen at random from the alphabet. what is the approximate probability that the first letter chosen is a? 0.0385 0.0400 0.0769 0.0800

Answer

Explanation:

Step1: Determine total number of letters

There are 26 letters in the alphabet.

Step2: Calculate probability

The probability of choosing 'A' as the first - letter is the number of favorable outcomes (1, since there is 1 'A') divided by the number of total outcomes (26). So the probability $P=\frac{1}{26}\approx0.0385$.

Answer:

0.0385