A card is selected from an ordinary deck and then a die is rolled afterwards. Determine the probability of selecting a queen and then rolling an even number.

Q: A die is tossed. Find the odds against rolling a number greater than 2.

A: A die is tossed

Q: A particular fruit's weights are normally distributed, with a mean of 582 grams and a standard…

A: Obtain the standard z-score for the random variable X equals 548. The standard z-score for the…

Q: A bag contains 7 white, 6 red and 5 black balls. Two halls are drawn at random. Find the probability…

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Q: If 90% of the athletes who test positive for steroids in fact use them, and 10% of all athletes use…

A:

Q: probability of getting 5 heads.

A: A coin is tossed 9 times.

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: A card is drawn at random from a deck of cards. Find the probability of getting the King of heart.

A: Answer#- A card is drawn at random from a deck of cards.                Find the probability of…

Q: An urn contains three blue balls and five green balls. Another urn contains four blue balls and five…

A:

Q: rolled and the numbers are noted. Find the probability that the sum of the numbers is 4 o

A: Two dice are rolled. The numbers are noted.

Q: A card is drawn from a well shuffled deck of 52 cards. Find the probability of getting a King or…

A: Given: Number of cards in a deck= 52 Number of Kings = 4 Number of Queens = 4 Number of Jacks = 4

Q: Find the probability of drawing a spade, then a heart, then a diamond, and then a heart from a…

A: Total no. of cards in a deck=52No. of spade cards=13No. of heart cards=13No. of diamond cards=13

Q: Determine the probability of one or more heads appearing in the toss of three fair coins

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Q: A card is drawn from a full pack. Find the probability that it a King or a Queen

A: There are 52 cards in a standard Deck Number of king = 4 Number of Queen = 4

Q: A fair red, green, blue and yellow spinner is spun and a 6-sided die is rolled. Determine the…

A: Given : A fair red, green, blue and yellow spinner is spun Hence, the probability of spinning any…

Q: An jar contains 3 red balls, 2 blue balls, and 5 white balls. A ball is selected and its color…

A: Given that  Total balls=3+2+5=10 Red balls=3 , Blue balls=2 , White balls=5

Q: Suppose five cards are drawn from a deck. Find the probability of obtaining the indicated…

A: It is known that, Number of cards in a deck = 52 Number of kings = 4 Number of aces = 4

Q: A die is rolled 10 times. Find the probability of rolling no more than 4 fives.

A: Given: A die is rolled 10 times. Objective of this question is to find the probability of rolling no…

Q: A 4-sided fair die and an 8-sided fair die are rolled. Find the probability of rolling: exactly a 2…

A: Given that; A four sided die i.e. ( 1,2,3,4) and A 8 sided fair die i.e . (1, 2,3,4,5,6,7,8) .…

Q: fair coin is flipped 5 times. Find the probability of flipping exactly 4 head

A: Given that  A fair coin is flipped 5 times. (n) = 5  The result may be heads or tails.   We know…

Q: If four cards are drawn, each card is replaced after it is drawn. Find the probability of getting at…

A: Number of Kings in the deck= 4 Here i am doing without replacement  If 4 cards are drawn without…

Q: If four coins are flipped, find the probability and the odds of obtaining one head and three tails.

A: