pa answer po :) sa sasagot nito , magkaka howa kana hahaa jk . sagutan niyo na toh huhu
"USING PROBABILITY FORMULA"
1. What is the probability that a card taken from a standard deck is a black ace?
2. what is the probability that a card taken from a standard deck is a number card ?
3. A spinner is numbered from 1 to 20:. what is the probability of getting a composite number?
4. A die rolled one time, what is the probability that the die is odd number?
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Answer:
1.A formula is a book of yung-sus father right?
2.A taken Card is stolen card
3.Spin me baby
4.I gave the odd the number to u
Step-by-step explanation:
hope it help
Answer:
1. However, The probability of getting a black card or an ace [which we may denote as P(black or ace)] is not P(black) + P(ace) since the former is 28/52 (there are 26 black cards and 2 red aces) while the latter is 26/52 + 4/52.
2. Hence for drawing a card from a deck, each outcome has probability 1/52. The probability of an event is the sum of the probabilities of the outcomes in the event, hence the probability of drawing a spade is 13/52 = 1/4, and the probability of drawing a king is 4/52 = 1/13.
3. The probability of getting a composite number is 1/3.
4. The probability when rolling a regular six-sided dice that the score is an odd number is three-sixths or three out of six.