8. Probability and Statistics - Fair and unfair coin toss There are 10 coins: 1 is double-headed, 9 are fair. Given I randomly take one and flip it 5 times and all of them come up heads, what is the probability the next one is heads? Pick ONE option 11/20 3/4 73/82 32/41

Q: Three cards are drawn with replacement from a standard deck. What is the probability that the first…

A: A standard deck of card consists of 52 cards.

Q: 3 three sided dice (with sides labeled 1, 2, and 3) are rolled and their sum is recorded. What is…

A: 3 three sided dice are rolled. Then the total possible outcomes:…

Q: 2. An urn contains 4 red balls, 3 blue balls, 2 green balls and one black ball. (a) If two balls are…

A: Given that an urn contains 4 red balls, 3 blue balls, 2 green ball and one black ball. Thus, total…

Q: A jar contains 7 gold, 5 silver, 4 blue, 3 red, and 1 green marbles. Two marbles are to be randomly…

A: The number of gold marbles is 7 and the number of red marbles is 3. The total number of marbles is…

Q: 21. A jar contains 7 black marbles and 6 white marbles. You reach in and pick 4 marbles at random.…

A: Given data A jar contains 7 black marbles and 6 white marbles you reach in and pick 4 marbles at…

Q: coin is to be tossed 1000 times. What is the probability that the 785th toss is heads? Group of…

A:

Q: 35. A bag contains tiles with the letters P-R-O-B-A-B-I-L-I-T-Y. Tyler chooses a tile without…

A:

Q: A student tosses 3 coins. What is the probability that all 3 coins show heads? a 1/2 b 1 c 2/3 d…

A: probability is the number of events/number of sample spaces

Q: 5 cards are drawn from a deck of 52 whats the probability of getting 3 kings

A: We have given, 5 cards are drawn  From a deck of 52 card's

Q: Three coins are flipped what is the probability of getting one head or one tails

A:

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: 7 What is the probability of getting two heads and one tail when a coin is flipped three times?…

A: solving

Q: A fair 6-sided die is rolled four times. What is the probability that the sequence of rolls is 1, 6,…

A: roll a fair die once: the outcome will be one of the number : {1,2,3,4,5,6}all are equally likely…

Q: What is the probability of spinning a 3 and then a prime number?

A:

Q: In your sock drawer you have 4 blue, 5 gray, and 3 black socks. Half asleep one morning you grab 2…

A: The objective of this question is to calculate the probability of different outcomes when picking 2…

Q: 26 sided dice are rolled what is the probability that the sum of two numbers on the dice will be…

A:

Q: fair coin is flipped 5 times. What is the probability of 2 heads and 3 tails, in any order?

A: given data, A fair coin is flipped  5 times p(head)=p(tail)=0.5p(head )=p=0.5q=1-p=1-0.5=0.50n=5x=…

Q: In the game "Lucky 10," 20 numbers are drawn from the numbers 1 to 80. You tick 10 numbers on the…

A: The numbers are from 1 to 80. The player ticks 10 numbers. Thus, the total number of possible ways…

Q: ← There are 39 chocolates in a box, all identically shaped. There 14 are filled with nuts, 16 with…

A: There are 39 chocolates in a box, all identically shaped. There 14 are filled with nuts, 16 with…

Q: 13) Approximately 59.4% of adults have added bleach to their laundry. Assume six adults are randomly…

A: Given n=6 P=0.594

Q: 13.) Suppose we throw 2 dice. Given that the sum of the dice is 10, what is the probability that one…

A: S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3) (2,4) (2,5) (2,6)  (3,1) (3,2) (3,3)…

Q: 4 5 6 7 8 2 What is the probability of rolling a 3 and then an even number? 1 16 1. 112 510o1108

A: Here we are given the numbers; 1 2 3 4 5 6 7 8 We have one 3 and 8 different numbers. Hence…

Q: Three coins are tossed. What is the theoretical probability of tossing 2 heads and 1 tails? o 1 112

A:

Q: 4. What is the expected number of cars? 5. What is the standard deviation?

A: