A circular spinner is divided into 10 sectors of equal area: 3 red sectors, 4 blue, 2 yellow, and 1 green. Consider the experiment of spinning the spinner once. Find the probability that the spinner lands on blue. There is a probability of that the spinner will land on a blue sector. (Type an integer or a simplified fraction.)

Q: . If the ball is white, find the probability that the first urn was selected

A: Let us define some events A : The first urn is selected. B : the second urn is selected. E : the…

Q: An urn contains 5 white balls and 6 red balls. A second urn contains 8 white balls and 4 red balls.…

A: Given data: The numbers of white balls in the first urn are w1=5. The numbers of red balls in the…

Q: A biased die is rolled 5 times. The probability of rolling a 6 is 0.3. Calculate the probability of…

A: The scenario above would satisfy all conditions of binomial distributions:• Fixed number of trials…

Q: Suppose the experiment of rolling a die. Find the probability of rolling the fifth number 1 before…

A: Given that, we should get the fifth number 1 before the ninth roll. This means we should get 5…

Q: Using a standard six-sided die, Janice rolled either a 2 or 5 on the last 6 rolls of die.  What's…

A: Solution Given That, Using a standard six-sided die, Janice rolled either a 2 or 5 on the last 6…

Q: Urn 1 contains 7 red balls and 1 black ball. Urn 2 contains 3 red balls and 1 black ball. Urn 3…

A:

Q: Two cards are drawn at random from an ordinary deck of 52 cards. Find the probability that the…

A: The provided information is There are 52 cards of deck. We find the probability the 2-card hand…

Q: An urn contains 2 white balls and 8 red balls. A second urn contains 6 white balls and 4 red balls.…

A:

Q: The probability of being dealt a hand containing 3 spades, 4 hearts, 2 diamonds, and 2 clubs is.…

A: Here use hypergeometric distribution

Q: Consider a six-sided die that has 1 dot on one side, 2 dots on two sides, and 3 dots on three sides.…

A: using the concept of probability....

Q: Ray is spinning a four colored spinner (red, yellow, green and blue). He is also rolling a six sided…

A: The experiment is spinning a four-colored spinner (red, yellow, green, blue) and rolling a six-sided…

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: Urn 1 contains 7 red balls and 5 black balls. Urn 2 contains 1 red ball and 2 black balls. Urn 3…

A: Obtain the probability that an urn selected at random and the ball drawn is red.  The probability…

Q: A manufacturing company uses an acceptance scheme on items from a production line before they are…

A: Note: As per our guidelines we are supposed to answer only one question per post so i am solving…

Q: Meredith draws a six from a standard deck of 52 cards. Without replacing the first card, she then…

A:

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

Q: A single six-sided die is rolled. Find the probability of rolling a number less than 3.

A: The objective of this question is to find the probability of rolling a number less than 3 on a…

Q: A 12 sided die is rolled. Find the probability of rolling a number less than 3

A: When a 12-sided die is rolled, the sample space is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}. In the…

Q: A single die is rolled twice. Find the probability of rolling an odd number the first time and a…

A:

Q: A single, six-sided die is rolled. Find the probability of rolling an even number or a number less…

A: Addition rule of probability:Addition rule of probability indicates the happening either of the…

Q: An urn contains eight white balls and two red balls. A second urn contains two white balls and a red…

A: Here Take Probability of first Urn=P(F) Probability of second Urn=P(S) Probability of Red=P(R)…

Q: An urn contains five white balls and six red balls. The second urn contains eight white balls and…

A: It is an important part of statistics . It is widely used .

Q: A single die is rolled twice. Find the probability of rolling an even number and a number greater…

A: If m is the probability of a event to be success and if n is the probability of another event to be…

Q: 42 students, there were 11 men and 31 women. Six of the men and seven of the women received an A.…

A: The probability can be calculated as: Probability = Number of favorable outcomes/ Total number of…

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: If you roll a standard six-sided die, what is the probability that you get a 1, 2, 3, 5, or 6? Give…

A: Given that, A standard six-sided die is rolled.

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: A circular spinner is divided into 12 sectors of equal area: 6 red sectors, 3 blue, 2 yellow, and 1…

A: Probability