find the experimental probability of getting the letter e when a letter is drawn at random from this text:
in english, the letter e appears most frequently among alphabetical characters. in these lines, it appears eighteen times.
note: exclude spaces and punctuation marks from your analysis.

a. 10.00%
b. 15.35%
c. 17.82%
d. 18.20%
e. 20.00%

The probability of getting an e from this text is the number of e present in this text divided by the total number of letters.

If you count the total number of letters in the text (excluding punctuation and spaces), it is 101.

If you count the total number of e's in the text, it is 18.

So the probability is

To get the percentage, we multiply by 100,

. Answer choice C is correct.

ANSWER: C

correct answer:

i^31 = -i

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.