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Brianna buys a ticket for a raffle with several prizes. The probability that she wins a prize is 
(1)/(8). Which word or phrase describes the probability that Brianna will win a prize?
likely
impossible
unlikely
an equal chance or 50-50

Brianna buys a ticket for a raffle with several prizes. The probability that she wins a prize is 18 \frac{1}{8} . Which word or phrase describes the probability that Brianna will win a prize?\newlinelikely\newlineimpossible\newlineunlikely\newlinean equal chance or 505050-50

Full solution

Q. Brianna buys a ticket for a raffle with several prizes. The probability that she wins a prize is 18 \frac{1}{8} . Which word or phrase describes the probability that Brianna will win a prize?\newlinelikely\newlineimpossible\newlineunlikely\newlinean equal chance or 505050-50
  1. Given Probability Description: We are given the probability that Brianna wins a prize as 18 \frac{1}{8} . To describe this probability in words, we need to understand what 18 \frac{1}{8} represents in terms of likelihood.
  2. Average Winning Frequency: The probability of 18 \frac{1}{8} means that if Brianna were to play the raffle 88 times, on average, she would win once. This is a low probability event.
  3. Comparison with Options: Comparing the given probability to the provided options, we can rule out "likely" because 18 \frac{1}{8} is not a high probability. It is much less than 12 \frac{1}{2} , which is typically considered the threshold for an event being "likely."
  4. Not Impossible Probability: The probability is not "impossible" because 18 \frac{1}{8} is greater than 00. An impossible event has a probability of 00.
  5. Not 505050-50 Chance: The probability is also not "an equal chance or 505050-50" because 18 \frac{1}{8} is significantly less than 12 \frac{1}{2} .
  6. Most Appropriate Description: Therefore, the most appropriate description for a probability of 18 \frac{1}{8} is "unlikely," as it indicates a low chance of occurring but is not impossible.

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