The mean, median, and mode of a distribution are __________. A. Measures of central tendency B. Measures of variability C. Types of transformed scores D. Types of deviations Please select the best answer from the choices provided A B C D.

Answers

Answer 1

The mean, median, and mode of a distribution are measures of central tendency.

A measure of central tendency of a data set determines its central value. Measures of central tendency are mean median and mode.

Mean is the average of a set of numbers.

Mode refers to a value that appears most frequently in a data set.

Median is the number in the centre of a data set.

To learn more about mode, please check: https://brainly.com/question/300591

Answer 2

Answer:

Step-by-step explanation:

Related Questions

3. At the bank, Sheila made 6 deposits, each in the same amount. Her sister Sherri made 5 deposits, each in the same amount. Each of Sherri's deposits was $10 more than each deposit Sheila made. Both sisters deposited the same amount in the end. How much did each sister deposit each time?
(a) Write an equation. Let x represent the amount of one of Sheila’s deposits.
(b) Solve the equation. Show your work.
(c) Check your solution. Show your work.
(d) State the solution in complete sentences.

Answers

Step-by-step explanation:

x = one deposit of Sheila

x + 10 = one deposit of Sherri

so,

6x = 5(x + 10) = 5x + 50

x = 50

x + 10 = 60

so, as check, the original equation must be true for these values :

6×50 = 5×(50 + 10) = 5×60

300 = 300

correct.

Sheila deposited 6 times $50 every time. so, in total, she deposited $300.

Sherri deposited 5 times $50+$10 = $60 every time. so, in total, she too deposited $300.

[tex]\boxed{\sf 2x+31=5}[/tex]

Answers

2x + 31 = 5

2x = 5 - 31

2x = -26

x = -26/2

x = -13.

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[tex] \sf \: 2x + 31 = 5[/tex]

[tex]\sf \longmapsto \: 2x = 5 - 31[/tex]

[tex]\sf \longmapsto \: 2x = -26[/tex]

[tex]\sf \longmapsto{x }= \frac{ - 26}{2} [/tex]

[tex]\sf \longmapsto \: x = - 13[/tex]

[tex] \boxed{\sf - 13}[/tex]

what is 18,678,789 times 67,897,867

Answers

The answer is 1.2682499e+15

Ana is a teacher who plays a review game with her class. The game involves writing each student's name on
an identical slip of paper and selecting students at random. Here's the makeup of her class:
Grade
9th 10th 11th
Number of students
12. 9. 7.
Suppose that Ana picks a name, replaces it, and picks a name again.

What is the probability that NEITHER of the students selected are
9th graders?
Round your answer to two decimal places.

Answers

Answer:

P(Neither 9th grade)=16/28*16/28=16/28*16/28=(16/28)^2=256/784≈0.3265

Answer:

The probability that neither of the students selected are 9th graders is about 0.33.

Step-by-step explanation:

Pls give brainliest

Probabilities are used to determine the chances of events

The probability that neither of the students is a 9th grader is 0.33

From the table, the number of students that are not 9th graders are:

[tex]N9 =9 + 7[/tex]

[tex]N9 =16[/tex]

The total number of students is:

[tex]Total =12 + 9 + 7[/tex]

[tex]Total =28[/tex]

The probability that neither of the students is a 9th grader is calculated as follows

[tex]P =P(N9) \times P(N9)[/tex]

So, we have:

[tex]P =\frac{16}{28} \times \frac{16}{28}[/tex]

Multiply

[tex]P =\frac{256}{784}[/tex]

Divide and approximate

[tex]P =0.33[/tex]

Hence, the probability that neither of the students is a 9th grader is 0.33

Answers

Answer:

Step-by-step explanation:

honestly it depends on the question but if it's addition, this is the answer

How to find slope intercept form without a point.

Answers

y1-y2/x1-x2
Because you would be getting both those points and subtracting them y would be your numerator and x would be your denominator

A group spends $277.50 to rent a total of 15 tubes. How many of each type of tube does the group rent?

Answers

The amount spent on each tube is $18.5

The total amount spent to rent 15 tubes by the group is $277.50.

Since they did not specify in the question the types of tubes they rented, we cannot determine each types of tubes that the group rented but we can determine the amount spent on each tube provided that they are all the same types.

∴

if 15 tubes = $277.50

1 tube = $x

By cross multiplying:

[tex]\mathbf {\$(x) = \dfrac{ \$277.50 \times 1 \ tube }{15 \ tube}}[/tex]

[tex]\mathbf {(x) = \$18.5}[/tex]

Therefore, we can conclude that the amount spent on each tube is $18.5

Learn more about arithmetic operations here:

https://brainly.com/question/15385899?referrer=searchResults

9.2 less than 3 times a number is the same as 2114.What is the number?

Answers

Answer:

707.7

Step-by-step explanation:

3x-9.2 = 2114

2114+9.2 = 2123.2

3x = 2123.2

x = 707.7

Answer:

10.15

Step-by-step explanation:

3x-9.2 = 21.25

3x = 30.45

x = 10.15

A baseball tournament begins with 128 teams. After each round of games, only half of the teams are left. How many teams will be left after four rounds of games?

Answers

Answer:

128 ÷ 2 = 64

64 ÷ 2 = 32

32 ÷ 2 = 16

16 ÷ 2 = 8

answer is 8

What is the location of F on the decimal number line below?
Write your answer as a decimal.
6.7
6.8
6.9
II
Х
?

Answers

6.7 since it's closer

need helpi dont really get it to need help

Answers

Answer:

Step-by-step explanation:

There are 12 months in 1 year , then

3 lots of 4 months in 1 year and

3 × 3 = 9 lots of 4 months in 3 years

cost of lessons = $174 × 9 = $1566 → C

a factory makes lightbulb's out of 400 light bulbs 18 were found to have defective filaments

Answers

Answer: If you are asking for percentage, 18/400 bulbs were defective. In other words, 4.5% of bulbs were defective. This also means that 95.5% of bulbs were not defective.

Would appreciate brainly <3

Hi you must times the 2 to ding the answer

A mural's height is 2 1/4
meters. Which of the following is equivalent to 2 1/4 meters?

Answers

Answer:

you didnt give any options

help me!!! Luis wants to buy a skateboard that usually sells for $79.19. All merchandise is discounted by 12%. What is the total cost of the skateboard if Luis has to pay a state sales tax of 7.25%. Round your intermediate calculations and answer to the nearest cent.Luis wants to buy a skateboard that usually sells for $79.19. All merchandise is discounted by 12%. What is the total cost of the skateboard if Luis has to pay a state sales tax of 7.25%. Round your intermediate calculations and answer to the nearest cent.

Answers

Answer: 64.60 i believe. By using economics, it was pretty easy. Also you had to round to the nearest cent, not dollar.

1/2divided by 4/9 and its answer write it in a mixed fraction

Answers

Answer:

1 1/8

Step-by-step explanation:

1/2 ÷ 4/9

= 1/2 × 9/4

= 9/8

= 1 1/8

Answer:

[tex]1\frac{1}{8}[/tex]

Step-by-step explanation:

hope this helps have a good rest of night :)❤

What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

Step-by-step explanation:

Slope = (y2-y1)/(x2-x1)

Slope = (4-7)/(7-1)

Slope = -3/6

Slope = -1/2

GUYS I NEED HELP PLZZZ ILL GIVE BRAINLIEST!

Deondra has $12 to spend on a mixture of green and red grapes. What equation can she use to graph a line showing the different amounts of green and red grapes she can buy for $12?

Answers

No equation really.

I guess she could just by 2 lb green grapes and 3 lb red grapes.

Maybe because I didn't understand the question completely.

Butiki po ang sagot dito hehehhee sorry need points aahahaha

PLEASE HELP ME OUT

I WILL GIVE BRAINLIEST

PERFORM THE FOLLOWING CONVERSIONS USING UNIT FACTORING

400mg = _____kg

30 cm = _____ mm

Answers

400 mg = 0.0004
30 cm = 300 mm

400mg=0.0004kg
30cm=300mm

HI GUYS COULD YOU PLEASE HELP ME WITH THIS TYSM

Answers

Answer:

-13

Step-by-step explanation:

2(-2)-3(3)=

-4-9=

-13

THE ANSWER IS -13
Because a minus x a positive is a minus and a positive x a positive is a positive

Quadrilateral PQRS is shown
40+1
Q
R
(6x + 13)
6b
/11b-10
(7x- 500
P
s
2a +9
What must mZQPS be for PORS to be a parallelogram?
A 18
B 59
C 121
OD not enough information

Answers

Answer:

m∠QPS = 59

Step-by-step explanation:

59 + (7x-5) = 180

x = 18

If you substitute 59 with the other answer options you will get a decimal.

I hope that this could help!!!!

Describe the steps you used to solve the equation and find the amount of Carrie’s allowance.

Linear equation:
1/4a+ 1/3 a + 8 = 22

Answers

Multiply each of the fractions by 1 to get them to have the same denominator.
1/4 x 3/3 = 3/12
1/3 x 4/4 = 4/12
New Equation:
3/12a + 4/12a + 8 = 22
now add up similar terms
7/12a + 8 = 22
subtract 8
7/12a = 14
multiply each side by your denominator
12(7/12)a=12(14)
7a=168
divide by 7
a = 24

6×6√3 what is the area

Answers

Answer:

For which shape ?! You need to know the rule.

Naomi reads 9 pages in 27 minutes, 12 pages in 36 minutes, 15 pages in 45 minutes, and 50 pages in 150 minutes

Answers

Answer:

It is proportional. They are all multiplied by three. (9*3=27)

Step-by-step explanation:

please need complete solution :(

Answers

1) Linear inequalities are the expressions where any two values are compared by the inequality symbols such as, '<', '>', '≤' or '≥'. So, the linear inequality in 2 variables here is :- b) 3x + y > 4.

2) Linear functions are those whose graph is a straight line. Here, the linear function is :- d) f(x) = 4x + 3.

3) c) Relation is the set of all y such that y is an element of the real numbers.

4) Complementary angles make c) 90°.

5) d) Supplementary angles form 180°.

_______

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b.3x+y>4d. f(x)=4x+3c. relationc.90°d.supplementary......

Kate is selling jars of homemade pickles (p) and jars of relish (r). She has enough cucumbers for at most 50 jars of her products. The pickles sell for $6 per jar, and the relish sells for $4 per jar. She needs to make at least $260. When modeling this situation with a system of inequalities, which statements are true? A) p + r ≤ 50 6p + 4r > 260 B) p + r ≥ 50 6p + 4r ≥ 260 C) p + r ≤ 50 6p + 4r ≥ 260 D) p = 32 and r = 18 is a solution to the system. E) p = 28 and r = 22 is a solution to the system.

Answers

Answer:

C and E

Step-by-step explanation:

I just took the test and it said so.............................................................

Find the perimeter. Simplify your answer.

Answers

Answer:

p=1 2 + 2

Step-by-step explanation:

I have already answered this question. I will paste it below.

What is the inverse of the following statement: “If x is a whole number, then x = 5”?

If x is not a whole number, then x ≠ 5.

If x = 5, then x is a whole number.

If x ≠ 5, then x is not a whole number.

If x is not a whole number, then x = 5.

Answers

if x is not a whole number, then x≠5

There are 3 green balls, 5 red balls and 2 blue balls in a box. One ball is randomly drawn, replaced and then another ball is drawn.

What is the probability of getting a green ball then a blue ball?

115

12

350

3100

Answers

Answer:

D / 350

Step-by-step explanation:

3/10 x 2/10= 6/100=3/50

so yah!

5 900 rounded to the nearest thousand

Answers

Answer:

6000

Step-by-step explanation:

9>5 so round up

6000

Petra jogs 3 miles in 30 minutes. At this rate, how long would it take her to jog 13 miles?

Answers

Answer:

390 minutes I do believe.

Step-by-step explanation:

Other Questions

Hemp help help help help please English [FITNESS]In general, the more physical activity individuals do,A. the more intense the exercise needs to beB. the more money they will save on dietingC. the more television they will be able to watchD. the more benefit they will receive from exercisePlease select the best answer from the choices provided.AB.Dplease help ill give 5 stars What American values does the poet emphasize in this poem? What poetic techniques does the poet use to emphasize these values? Cite evidence from the text to support your response. Five plus sentences maximum.One sun rose on us today, kindled over our shores,peeking over the Smokies, greeting the facesof the Great Lakes, spreading a simple truthacross the Great Plains, then charging across the Rockies.One light, waking up rooftops, under each one, a storytold by our silent gestures moving behind windows.My face, your face, millions of faces in mornings mirrors,each one yawning to life, crescendoing into our day:pencil-yellow school buses, the rhythm of traffic lights,fruit stands: apples, limes, and oranges arrayed like rainbowsbegging our praise. Silver trucks heavy with oil or paperbricks or milk, teeming over highways alongside us,on our way to clean tables, read ledgers, or save livesto teach geometry, or ring-up groceries as my mother didfor twenty years, so I could write this poem.All of us as vital as the one light we move through,the same light on blackboards with lessons for the day:equations to solve, history to question, or atoms imagined,the I have a dream we keep dreaming,or the impossible vocabulary of sorrow that wont explainthe empty desks of twenty children marked absenttoday, and forever. Many prayers, but one lightbreathing color into stained glass windows,life into the faces of bronze statues, warmthonto the steps of our museums and park benchesas mothers watch children slide into the day.One ground. 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Hear itthrough the days gorgeous din of honking cabs,buses launching down avenues, the symphonyof footsteps, guitars, and screeching subways,the unexpected song bird on your clothes line.Hear: squeaky playground swings, trains whistling,or whispers across caf tables, Hear: the doors we openfor each other all day, saying: hello /shalom,buon giorno /howdy /namaste /or buenos dasin the language my mother taught mein every languagespoken into one wind carrying our liveswithout prejudice, as these words break from my lips.One sky: since the Appalachians and Sierras claimedtheir majesty, and the Mississippi and Colorado workedtheir way to the sea. Thank the work of our hands:weaving steel into bridges, finishing one more reportfor the boss on time, stitching another woundor uniform, the first brush stroke on a portrait,or the last floor on the Freedom Tower jutting into a sky that yields to our resilience.One sky, toward which we sometimes lift our eyestired from work: some days guessing at the weatherof our lives, some days giving thanks for a lovethat loves you back, sometimes praising a motherwho knew how to give, or forgiving a fatherwho couldnt give what you wanted.We head home: through the gloss of rain or weightof snow, or the plum blush of dusk, but alwayshome,always under one sky, our sky. And always one moonlike a silent drum tapping on every rooftopand every window, of one countryall of usfacing the starshopea new constellationwaiting for us to map it,waiting for us to name ittogether. Given the points (-2, 6) and (0, -7) find the slope. 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