You have coins (1, and 2). Coin 1 flips heads with probability 1/2, and Coin 2 flips heads with probability 1/4. When one of the coins is randomly selected (with equal probability) and flipped it shows heads. What is the conditional probability that it was Coin 1 that was flipped

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

0 is its x and y coordinate

do i do it on a graph?

step-by-step explanation:

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: