Mathematics Middle School

Select all the statements that would be true in a probability model for rolling a cube with faces numbered 1 through 6.

Sample space: 1, 2, 3, 4, 5, 6

P(1) = 16

P(2) = 26

P(6) = 16

The outcomes of the trial: 2, 2, 2, 5, 3, 2, 6, 5, 6, 1

Answers

Answer 1

Answer: A,B, D and E.

Step-by-step explanation:

When a cube with faces numbered 1 through 6 is rolled:

(A)The sample space is 1,2,3,4,5,6. Option A is correct

(B) P(rolling a 1) =1/6, Option B is correct

(C)P(rolling a 2)=1/6, therefore option C is incorrect.

(D)P(rolling a 6)=1/6, Option D is correct

(E)In an experimental trial, the outcome must be members of the sample space. Therefore, the outcomes in option (E), 2, 2, 2, 5, 3, 2, 6, 5, 6, 1 are valid.

Related Questions

Please help! 50 point reward and brainliest to best answer

Create a data set with 7 numbers that match the following:
Mean: 5
Range: 6
Mode: 7
Median: 5
IQR: 4

Answers

Answer: Wow this seems very tough I have no clue I just know you need more 7's than any other number.

Answer:

how can you create a data set with 7 numbers if there are already 7 for the mode

Step-by-step explanation:

And also we cant really answer this for you because we cannot draw on this and we can't make a data set by typing although it would be more better if we could draw to show explanations

Kelly paid $45.36 for a sweater that was on sale for 25% off the original price. She paid 8% sales tax on the sale price.
What was the original price of the sweater, in dollars?
(Please explain your answer if you want, I would appreciate and give brainliest if you do so.)

Answers

Take 45.36 *.08 to get the price of the sweater 45.36 *.08 =3.6288 so take 45.36-3.63= 41.73 and take 41.73 *.25 = 10.4325 take 41.73+10.43=52.16 is the original price of the sweater

The original price of the sweater, in dollars is $52.1648.

What is meant by percentage of a value ?

Percentage of a value is defined as the ratio of the value expressed in terms of fraction of 100.

Here,

Percentage of sales tax = 8%

Amount paid as sales tax, P(tax) = 8% of 45.36

P(tax) = 0.08 x 45.36

P(tax) = $3.6288

So, the remaining amount = 45.36 - 3.6288 = $41.7312

Percentage off on the price = 25%

So, the price paid, P' = 0.25 x 41.7312

P' = $10.4328

Therefore,

Original price of the sweater, P = 41.7312 + 10.4328

P = $52.1648

Hence,

The original price of the sweater, in dollars is $52.1648.

To learn more about percentage of a value, click:

https://brainly.com/question/17151247

#SPJ3

what is −2, 7, −15, −6, 5, 1
from least to greatest

Answers

Answer:

1,2.5,6,7,15

Step-by-step explanation:

Answer:

−15, −6, −2, 1, 5, 7.

Step-by-step explanation:

A bracelet is now reduced to £600. This is 80% of the original price.

a) Work out the original price of the bracelet.​

Answers

Answer:

the original is 1080.

Step-by-step explanation:

80%×600=480

480+600=1080

please help bestie!!!!!!!!​

Answers

Answer:

Step-by-step explanation:

2 options

8,5,17 and 3,4,5

Answer:

8, 5, 17 AND/OR 3, 4, 5

Step-by-step explanation:

Jade uses $30 from her checking account to donate money to her favorite charity. Will this be a deposit or a
withdrawal when she enters the information into her check register? Explain

Answers

Answer:

deposit

Step-by-step explanation:

It would be a withdrawal, because she’s taking money out of her account

if you answer this pls answer the other questions i asked for brainly

Answers

Answer:

2 is the answer

Step-by-step2 explanation:

Yep 2 is the right answer

Yeah, this question is weird. What does a solution set even mean?

Answers

Answer:

(3, 5) i think most likely wrong

Step-by-step explanation:

BRAINLY IF CORRET!! mils wants to save for a new home theater that cost $2150. he earns $20/h as a landscaper and works 40 hours a week and 50 weeks a year. his taxes and deductions average 10% of his gross annual outcome.

Answers

Like 3.3 months i believe

please help i will give you brain list

Answers

Answer:

Here's something I found for the last question :

Answer:

I cant see the photo

Step-by-step explanation:

Please determine the right power rule for each problem (no links!)

Answers

i can only see part of the question can you repost it?!!
I believe the answer is A. I really hope this helps

Mr. Konroy purchased a new lawn mower. The lawn mower had been reduced in price to $168.75, which is 75% of the original price. What was the original price of the lawn mower?

Answers

Answer:

168.75/75%=$225

Answer:

done

Step-by-step explanation:

divide 168.75 by 75%

BEST ANSWER GETS BRAINLY

Answers

The answer is 3.5 look at the first triangle to the small triangle

Flip both coins 50 times and record your data in a table like the one below.

Answers

Answer:

H H H H H H T H T T T T T H H H H T H T H T H T T H H H H H T T H H T T H H T H T T H H H H H H T H

Step-by-step explanation:

I flipped a coin 50 times

H is heads

T is tails

Hope this helps?

I Really Need Help With This Problem

Answers

Answer:

sun- (.5, 4.5)

arrow- (1.5, 2)

heart- (4, 4.5)

Step-by-step explanation:

Answer:

sun- x-coordinate is 0.5 y-coordinate is  4.5

arrow- x-coordinate is 1.5 and y-coordinate is 2

heart- x-coordinate is 4 and y-coordinate is  4.5

Step-by-step explanation:

✰ ✰

Please help me with this question

The graph below shows magazine subscriptions each month for 6 months.

Which equation represents the relationship between x, the number of months and y the number of magazine subscriptions sold?

x + y = 30
y = 30x
y = 30 - x
y = x/30

Answers

Answer:

The incorrect graph is attached.

first choice: y = 30x

second choice: y = x/30

Step-by-step explanation:

The bad news: The graph you attached shows the relationship between numbers of markers and numbers of packages. (y = 8x)

The good news: all proportional relationships are expressed using an equation in the form of y = kx, where k is the constant of proportionality.

So of your choices, y = 30x would be my first answer, and y = x/30 would be my second. Because y = x/30 is the same as y = (1/30)(x).

If there is no accompanying graph, go with y = 30x, as it's not as tricky

Y=30x. The answer is probably Y=30x but I highly think it’s that.

I really need help with this question!!!!!!

Answers

Answer:

6

Step-by-step explanation:

30 divided by 4= 7.5

so 24 divide by 4= 6

Brainliest????

Answer:

6

Step-by-step explanation:

Look at both trapezoids and you can find the relation between both

Line DC and GH are equal, those different measurements they have the same characteristics. Same with AB and FE

Divide GH by DZ and you get the scale that you can apply to find FE

30/7.5 = 4

So line FE is 4 times smaller than AB

24/4 = 6

I tried and it keep saying it wrong

Answers

Answer:

175.84

Step-by-step explanation:

multiply all three numbers together

(3.14 * 4 * 14)

175.8 is the answer for your question

ill mark ur answer as brainliest!

Answers

Answer:

8 squares

Step-by-step explanation:

turn the square

then shade in 8 squares

Hopefully it is correct.

8 squares


Goodluck




U got this

please I need help ASAP

Answers

Answer:

2 1/4 ft by 4 1/4 feet

Step-by-step explanation:

Just trust me <3

Answer:

2 1/4 ft by 4 1/4 feet

Step-by-step explanation:

i helped i think

-2x-5y=3 3x-8=-6 solve by substition

Answers

Maybe use photo math i guess

Answer:

x = 2/3

y = -13/15

Step-by-step explanation:

3x – 8 = -6

+8 +8

[addition property of equality]

3x = 2

÷3 ÷3

[division property of equality]

x = 2/3 → -2x – 5y = 3

[substitution property]

-2(2/3) – 5y = 3

[distributive property]

-4/3 – 5y = 3

[Create the proportional equivalent of each term so that all terms share the same denominator]

-4/3 – 15y/3 = 9/3

[multiplication property of equality]

3 ( -4/3 – 15y/3 ) = 3 ( 9/3 )

[distributive property]

-4 – 15y = 9

+4 +4

[addition property of equality]

-15y = 13

÷-15 ÷-15

[division property of equality]

y = -13/15

A high schools' Future Business Leaders of America (FBLA) club is raising money to donate to a local charity that helps adults obtain professional clothing for new jobs. The club's president reports they are $321 short of their $1000 goal. How much money they have collected so far?

Answers

$679

Since it says they’re 321 short of their goal it’ll be subtraction so

1000-321= 679

whoever gives the best explanation of how to solve 102+392 gets brainliest, 5 star rating, ty on profile and one question

whoever loses gets one star rating

Answers

Answer:

102 + 392 is 494

Hope it helps! :)

Step-by-step explanation:

Answer:

102+392=494

Step-by-step explanation:

1+3=4                 102

0+9=9             +

2+2=4                392

                        ---------

                              4

                             90

                            400

100+100+100+100+10+10+10+10+10+10+10+10+10+4

200+200+20+20+20+20+10+4

400+40+40+14

400+80+14

480+14

480+10+4

490+4

=494

Why is the number √−4 not a real number? (In case you couldn't tell, it says the square root of negative 4)

Select one:
A. It contains a negative sign.
B. It contains a square root.
C. It contains the square root of a negative number.
D. It is a real number.

Answers

Answer:

This is not a real number, A

Step-by-step explanation:

C. It contains the square root of a negative number.

please help meeeeeeeee

Answers

Adjacent mean right next to.

So anything that’s not adjacent to <8 is the correct answer.

Hence <5 <4 <1 <2 <3

find surface area and
136.
224
236
248
oops I forgot -.-|||

Answers

Sjekkskdkwlqllsodkfjdnenwmqmqmwmdkd

PLEASE HELP RN I WILL GIVE BRAINLIEST TO BEST ANSWER AND PLZ N.O L.I.N.K.S!!! :)

Answers

What was his average speed rate on his way to Seattle?
Ans: 62mph

On which part of his trip did he average a faster speed rate?
Ans: When he returned home.

help me please no links

Answers

Answer:

the answer is 4

Step-by-step explanation:

I need help can you help me pls

Answers

Answer:

1 and 3

Step-by-step explanation:

They are across from each other making them vertical angles.

can someone help like i posted this 5x and no one is helping like yall all around the world help mehh!!

_______________________________
- Flow Rate: 9.5 L/90 s

How long will it take to fill the tub?
Try solving the problem at least two ways to see if you come up with different answers or the same answer and why they could be different or the same.

Answers

Answer:

well I would see what a average tud holds and then multiple till you get the total amount or round up to

Answer:

It is impossible to answer this question without knowing the capacity of the tub. If I have this info I can easily solve the problem.

Step-by-step explanation:

the equation would be

9.5/90 = (capacity)/x  where x= the amount of seconds it takes to fill the tub.

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The histogram shows the weights, in pounds, of checked luggage on a flight.A graph shows weight of a bag (pounds) labeled 12 to 64 on the horizontal axis and number of bags on the vertical axis. 1 bag weighs 12 to 16 pounds. 4 bags weigh 16 to 20 pounds. 5 bags weigh 20 to 24 pounds. 6 bags weigh 24 to 28 pounds. 5 bags weigh 28 to 32 pounds. 4 bags weigh 32 to 36 pounds. 3 bags weigh 36 to 40 pounds. 1 bag weighs 40 to 44 pounds. 0 bags weigh 44 to 48 pounds. 1 bag weighs 48 to 52 pounds. 1 bag weighs 52 to 56 pounds. 1 bag weighs 56 to 60 pounds. 0 bags weigh 60 to 64 pounds.The median weight of a checked bag is 27.5 pounds. How does the mean of the data most likely compare to the median?The mean is most likely less than 27 pounds.The mean is most likely exactly 27.5 pounds.The mean is most likely about 28 pounds.The mean is most likely more than 28 pounds. WILL GIVE BRAINLEST!!! Ice is placed in cool water. What happens to the temperature of the ice and the water? I need help on this angles on a straight line problem, it involves algebra. I don't need an explanation just the answer please. The price of a new home is $350,000. The value of the home appreciates 2% each year. How much will the home be worth in 10 years?Exponential function hi, can you please help me with this one? please tell the true answer. thanks!here is the question:-How dogs are domesticated explica de que tipo es cada oracin segn la actitud del hablante A data set is made up of the values 6, 6, 8, 12, and 18.The table shows the distance between each value and the mean of 10.What is the mean absolute deviation (MAD) of the data set? When rolling a 12-sided number cube, find the probability of Rolling a 12. Solve for xx. Round to the nearest tenth, if necessary. What is the radius of a circle whose area is 36 cm squared? Solve the quadratic equation by completing the square.x^2+2x+5=0First, choose the appropriate form and fill in the blanks with the correct numbers.Then, solve the equation. Round your answer to the nearest hundredth.If there is more than one solution, separate them with commas.Form: Solution: Roger is buying a new pair of shoes for 25% off. If the original price of the shoes was $80.00, how much money is Roger saving on the shoes? A. $2.00 B. $20.00 C. $6.00 D. $60.00 what are the Computer Design problems and their solutions? Your _________ is simply your weight-to-height ratio which can be calculated using certain body measurements.O health O sizeO weight lossO BMI Find the length of LA Triangle proportionality Which scenario shows an example of situational irony? Portia says she believes Brutus, when really, she thinks he is lying to her. Brutus lies to Portia about his health, knowing that he is fine. The audience knows that Brutus is actually ill even though Brutus does not. Brutus says that he is about to do something that will make him well, but his actions bring about his death. Which condition is often caused by painful swelling of the glomerulus? HELP ASAP!Select all examples of desirable workplace skills, habits, and attitudes.waits for others to solve problemsdoes not call in sick or miss work frequentlycreates a list of solutions for the bossarrives at work on time or earlywaits for supervisor to give directionsworks quickly and accuratelyshows initiativecommunicates effectivelysets clear goals to achieve successgives products to friends for free How did the Council of Trent revitalize the Catholic Church? The Council of Trent sent missionaries around the world to learn about other religions. The Council of Trent reduced the number of religious orders to end corruption. The reforms of the Council of Trent ended corruption and strengthened the church. The reforms of the Council of Trent established an alliance with Protestant churches.