Suppose you toss a coin (heads or tails) three times. If the coin is fair, what is the probability that you get three heads in the three tosses?

Q: suppose you toss a coin 100 times and get 95 heads and five tails. what is the estimated probability…

A: Solution

Q: Joe rolls a 6-die and Magdalena rolls an 8-die. What is the probability that Joe rolls a larger…

A: Given information: Joe rolls a 6-faced die. The possible numbers that are rolled by Joe are 1, 2, 3,…

Q: Neither Andrew nor David likes to set the table for dinner. They toss a coin to decide who will set…

A: Here, setting the table decided on toss So, the probability of getting tail is  =1/2 For one day…

Q: a student flips a coin four times.what is the probability the coin lands tails up exactly one time

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Q: You toss a coin three times. What is the probability of obtaining at least two heads?

A: The coin is tossed three times.

Q: Two fair dice are thrown.What is the probability that the score on the first die is 6 or the score…

A: # Given two  fair dice are thrown   then        Sample space (S) = {(1,1), (1,2), (1,3), (1,4),…

Q: When tossing a balanced coin seven times, the probability of getting three heads only is ?

A: Probability is given by: Number of Favourable outcomesNumber of Total outcomes  As it is a balanced…

Q: A bag contains 5 hot pink marbles, 4 cobalt marbles, 6 periwinkle marbles, and 9 magenta marbles. If…

A: H = Number of hot pink marbles = 5 C = Number of cobalt marbles = 4 P = Number of periwinkle marbles…

Q: Suppose you are going to form a committee of students and faculty. You have 10 total students and 15…

A: Given, Total number of students 10 and Total number of 15 faculty from which you pick 12.

Q: An office has 7 men and 6 women employees.  Three employees are picked at random for a trip to…

A: 7 men 6 women  ____________ 13 total employees select 3 at random  P(2 males and 1 female) = ?

Q: You roll a fair six-sided die twice. Find the probability of rolling a 1 the first time and a number…

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Q: If you pick a card from a standard deck of cards, what is the probability of picking the 3 of…

A: Given that Number of cards in a deck  n(S)=52 We have to find the probability that  picking the 3 of…

Q: Five girls and 6 boys on the debate team lined up randomly to walk on stage.  What is the…

A: Given: Number of boys = 6 Number of girls = 5

Q: The cheerleading squad is made up of 12 girls. A captain and a co-captain are selected at random.…

A: Given that there are total 12 girls.  We need to select a captain and a co-captain. Those are 2…

Q: An office has 6 men and 12 women employees.  Three employees are picked at random for a trip to…

A:

Q: you flip three fair coins, what is the probability that you'll get a head on the first flip, a tail…

A: We want to find probability

Q: If two players play this game

A: Fair means The coin has to get a chance heads or tails is 50-50%. unfair coins having more chances…

Q: A bag contains 9 pennies, 6 nickels, and 5 dimes. If a coin is randomly selected from the bag, then…

A:

Q: A fair coin is flipped twice. What is the probability of showing heads on both flips?

A: Given: A fair coin is flipped twice. Objective of this question is to find the probability of…

Q: dealt one card from a standard 52-card deck. Find the probability of being dealt a card greater than…

A:

Q: A box contains 5 apples and 6 oranges. Four children each receive a fruit from the box, one after…

A: Given: Number of apples=5 Number of oranges=6 Total number of fruits=11 The objective is to find the…

Q: ou pick 4 cards from a deck without replacing the card each time before picking the next card . What…

A: given data, You pick 4 cards from a deck without replacing the card each time before picking the…

Q: you pick three cards from a deck replacing the card each time before picking the next card. What is…

A: In a standard deck of playing cards there are total 52 cards and 4 suits, such as hearts, diamonds,…

Q: Suppose you flip 1000 coins. What is the probability of getting exactly 600 heads and 400 tails?

A: Given: Number of trials (n) = 1000 P (Heads)  =P (Tails) = 0.5 Let X be the number of heads. As the…

Q: fair coin is flipped 4 times. Find the probability that heads was flipped exactly 2 times.

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.