16 Answered Questions for the topic Chance

Chance Probability

08/16/21

Probability question. (must be in decimal form)

Question. The probability that Samantha gets a multiple-choice question correct is 0.6. Sammantha attempts 3 multiple choice questions. The probability that she gets at least one correct is:

01/15/21

A Dice Probability question!

I am attempting to calculate a dice probabilitythe problem that I cannot seem to figure out how to calculate is as followedI want to see the probability of out of "X" 100 sided dice rolls how many... more

Calculating damage output in a video game

I have a character in a video game with 2 different sets of items. A normal attack does 800 damage, a critical attack does 1,5 times that, so 1200. The character has a certain attack speed, and a... more

01/24/20

Probability of a consecutive event over (x) trials?

How do I calculate the chance/probability of an event with a 35% chance of success occurring 5 times in a row over the course of (x) number of trials?So over 100 trials how many consecutive 5... more

12/12/19

What are the odds that two different people will send you a text with an obscure symbol, a week apart?

Assume that these events take place in the United States among native English speakers.What are the chances that someone would send you a text message containing the inverted question mark (used in... more

Expected Value Question

Marcus pays a fee of $6 to enter the game. The game uses a fair die. If Marcus rolls anything from 1-5 (inclusive), he wins that many dollars. He can continue rolling and winning until he rolls a... more

01/29/18

You have a small bag of candy-coated chocolates: three are red, four are yellow, two are green, and five are blue. If you take a piece out of the bag at random,

You have a small bag of candy-coated chocolates: three are red, four are yellow, two are green, and five are blue. If you take a piece out of the bag at random, what is the probability that it is... more

01/29/18

2. You have a dime and a penny. Flip them both, noting whether each coin lands on heads or tails. List all possible outcomes. Let E be the event that you get at

2. You have a dime and a penny. Flip them both, noting whether each coin lands on heads or tails. List all possible outcomes. Let E be the event that you get at least one head. List all the... more

Probability

A bag contains 15 identical marbles. There are 7 red, 3 blue and 5 yellow marbles. A marble is picked out at random and not replaced. A second marble is then picked out at random and not... more
Chance Probability

07/05/17

GAME 1: 1/4 chance of winning. $1.5 to play. $5 pays back for a win. GAME 2: 1/3 chance of winning. $2 to play. $5 for a win. WHICH GAME IS BEST TO PLAY?

I'm pretty sure that both are equally fair yet my math teacher says that game 2 is better for the player, just because it has more chance of winning yet cost more to play and gives less profit on a... more
Chance Probability

06/27/17

What are the odds in picking a drag race winner between 2 drivers?

There are 2 drag racers. I feel the odds are a 25%chance. Simply because you could choose either driver, which is a 50 50 chance, and each one of the drivers could win which would also be a 50 50... more

11/05/15

How many ways i can mix this item together with different colors. 3pen,3markers, 3pencil?

3 markers, 3 pens, 3 pencils with different colors blue, yellow, and green. How many ways?

Question is in description

A magazine rack contains 5 sports magazines, 7 news magazines, and 10 fashion magazines. After a magazine is not replaced. Find the probability of randomly choosing two fashion magazines.
Chance

02/20/15

What is the chance that he received $60 ?

Eric received 3 red packets. Each red packet had an equal chance of having either a $5, $20, or $50 note. What is the chance that he received $60 ? a. 2/33 b. 4/27 c. 1/9 d. 1/6
Chance Order Odds

08/01/14

Odds of Order

If 'A' is a single event... and 'B' is a single event... and 'C' is a single event... They can be lined up in 6 different Orders, i.e: 1.  A,B,C 2.  B,C,A 3.  C,A,B 4.  A,C,B 5.  B,A,C 6.... more

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.