**Correct answer:**

Explanation:

If you flip a coin, the chances of you getting heads is 1/2. This is true every time you flip the coin so if you upper and lower reversal it 3 times, the opportunities of you acquiring heads every time is 1/2 * 1/2 * 1/2, or 1/8.

You are watching: If you flip a coin 3 times, what is the probability of flipping heads 3 times?

Explanation:

The sample an are for rolling two six-sided dice

, due to the fact that each die has sides.There space three methods to role a four.

The probability of roll a 4 is offered by the number of outcomes that develop a four separated by the total number of outcomes.

Explanation:

The probability of drawing a red marble is

.The total variety of marbles

is , so over there are feasible outcomes. the these possible outcomes space red marbles, for this reason the probability the a red marble the end of any type of marble is .In a details lottery, ten balls are numbered #1 with #10. Two winning balls will be drawn without replacement.

Billy dram the lottery and picks the numbers 9 and 10.

In a lottery, ten balls are numbered #1 through #10. 2 winning balls will certainly be drawn without replacement.

Billy theatre the lottery and also picks the numbers 9 and also 10.

When flipping a coin twice, what is the probability of obtaining one heads and also one tails? there is no regard come order. I.e., either the top or the tails could show up first.

Explanation:

There space 4 possible outcomes for the event *HH*, *HT*, *TH*, *TT*. Two of these 4 outcomes encompass exactly one heads and also one tails.

Thus the equipment is 2/4 = 1/2 = 0.5

With a pair of typical six-sided dice, what is the probability of acquiring a sum of less than five OR at least ten?

Explanation:

Probability is a portion between 0 and also 1. The denominator is the total number of possible outcomes and the molecule is the total number of desired outcomes. For two dice, the total number of ways to roll the dice is 36 (6 ~ above the very first die have the right to go with any type of of the 6 ~ above the 2nd die)

The complying with outcomes result in a amount of much less than 5: 1, 1 1, 2 1, 3 2, 1 2, 2 3, 1, because that 6 possible outcomes

The following outcomes an outcome in a amount of at the very least 10: 4, 6 5, 6 5, 5 6, 6 6, 5 6, 4 for 6 possible outcomes

Since us are trying to find a sum of less than 5 OR a amount of at least ten, we amount up the total number of desired outcomes

So the probability of gaining less than 5 or at the very least ten will certainly be 12/36, or 1/3

Report an Error

### Example inquiry #38 : Probability

There are 6 pink marbles, 3 green marbles, and 5 white marbles in a bag; if one marble is taken out, what is the probability the the marble is pink?

**Possible Answers:**

**Correct answer:**

Explanation:

There room 6 pink marbles out of 14 total, which reduces to 3/7.

Report one Error

### Example question #39 : Probability

A fair coin is flipped three times. What is the probability that the result is top all 3 times?

**Possible Answers:**

**Correct answer:**

Explanation:

There space 8 feasible sequences that deserve to occur offered this scenario, listed as HHH, HHT, HTT, HTH, THT, THH, TTH, TTT

Only one aspect in this set is the preferred outcome the 3 heads. For this reason we acquire 1/8 is our probability.

Another way to look at this problem is to consider that the probability the flipping heads as soon as is 1/2, therefore the probability the flipping top 3 time consecutively is 1/2 * 1/2 * 1/2 = 1/8

Report one Error

### Example inquiry #40 : Probability

A solitary die is rolled and one coin is flipped.

What is the probability of gaining a number less than 4 top top the die and a heads on the coin?

**Possible Answers:**

**Correct answer:**

Explanation:

To obtain a number less than 4 on a die, 3/6 is the probability. To obtain a heads is a 1/2 chance.

So, because both occasions are independent, main point the 2 probabilities with each other to obtain your answer.

See more: What Does A Burning House Mean In A Dream, Dream Of Fire

Report one Error

← ahead 1 2 3

*4*5 6 7 8 9 10 following →

watch ACT math Tutors

Tynisha Certified guardian

Georgia State University, Bachelor in Arts, politics Science and Government. Thomas M Cooley law School, Juris Doctor, Busin...

check out ACT math Tutors

Peter Certified tutor

Nottingham university UK, Bachelor in Arts, Mathematics.

see ACT math Tutors

Ryan Certified tutor

University of Illinois at Urbana-Champaign, Bachelor the Science, chemistry Engineering.

### All plot Math resources

14 Diagnostic exam 767 practice Tests concern of the day Flashcards learn by concept

ACT mathematics Tutoring in peak Cities:

Atlanta ACT mathematics Tutoring, Austin ACT math Tutoring, Boston ACT mathematics Tutoring, Chicago ACT mathematics Tutoring, Dallas fort Worth ACT math Tutoring, Denver ACT mathematics Tutoring, Houston ACT mathematics Tutoring, Kansas City ACT math Tutoring, Los Angeles ACT math Tutoring, Miami ACT math Tutoring, new York City ACT math Tutoring, Philadelphia ACT mathematics Tutoring, Phoenix ACT math Tutoring, san Diego ACT math Tutoring, mountain Francisco-Bay Area ACT mathematics Tutoring, Seattle ACT mathematics Tutoring, St. Luigi ACT mathematics Tutoring, Tucson ACT math Tutoring, Washington DC ACT mathematics Tutoring

ACT mathematics Tutors in peak Cities:

Atlanta ACT math Tutors, Austin ACT math Tutors, Boston ACT math Tutors, Chicago ACT mathematics Tutors, Dallas ft Worth ACT mathematics Tutors, Denver ACT mathematics Tutors, Houston ACT math Tutors, Kansas City ACT mathematics Tutors, Los Angeles ACT math Tutors, Miami ACT mathematics Tutors, brand-new York City ACT mathematics Tutors, Philadelphia ACT mathematics Tutors, Phoenix ACT mathematics Tutors, san Diego ACT mathematics Tutors, mountain Francisco-Bay Area ACT mathematics Tutors, Seattle ACT math Tutors, St. Louis ACT mathematics Tutors, Tucson ACT mathematics Tutors, Washington DC ACT math Tutors

Popular courses & Classes

GMAT courses & class in new York City, MCAT courses & classes in Los Angeles, ISEE process & great in Denver, LSAT process & great in Philadelphia, MCAT process & class in Denver, ISEE courses & classes in Boston, ACT process & class in san Diego, GMAT process & class in Seattle, MCAT process & class in san Francisco-Bay Area, ISEE process & great in Washington DC

Popular check Prep

SSAT test Prep in mountain Francisco-Bay Area, LSAT check Prep in san Francisco-Bay Area, ISEE check Prep in san Francisco-Bay Area, MCAT test Prep in Chicago, satellite Test prep in Seattle, ISEE check Prep in Washington DC, LSAT test Prep in brand-new York City, GMAT test Prep in brand-new York City, GMAT check Prep in Los Angeles, MCAT check Prep in san Diego

Report an issue with this question

If you"ve found an worry with this question, you re welcome let us know. Through the aid of the community we can proceed to boost our education resources.

Do not fill in this field

* your Name:

* issue Description:

DMCA complaint

her Infringement notification may it is in forwarded to the party that made the content accessible or to 3rd parties such together ChillingEffects.org.

you re welcome follow these procedures to file a notice:

girlfriend must encompass the following:

Send your complain to ours designated agent at:

Charles Cohn Varsity Tutors gmbh 101 S. Hanley Rd, Suite 300 St. Louis, MO 63105