Question 3 (1 point) The dot plots show the salaries for the employees at two small companies before a new company head is hired at each company. Select THREE statements that must be true. a The standard deviation of salaries shown in the dot plot for company 2 is greater than the standard deviation of salaries at company 1. b The median values of salaries shown in the dot plots for the two companies are about the same. c The mean and median values of salaries shown in the dot plot for company 2 are the same. d The median value of salaries at company 1 will remain unchanged after a company head is hired to have a salary of 500 thousand dollars. e The new company head with a salary of 500 thousand dollars will affect the mean value for salaries at company 2 more than the median value for salaries at company 2.

Answers

Answer 1

Answer:

B is the correct answer

Step-by-step explanation:

same as above


Related Questions

ILL GIVE YOU BRAINLIEST IF YOU HELP ME

Answers

Answer:

Step-by-step explanation:

The first is equvielnt the second is and the third isnt.

The first is because that is what the expression is above. THe second is because it timesing it by c.

The circumference of a Starbucks cup is 263.76 mm. What is the diameter? Use 3.14 for π.

Answers

Answer:

1656.4128   BC 3.14*2 and * 263.76

Step-by-step explanation:

if i multiply 60000 by 40 what will i get

Answers

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Answer: 2400000

You can think of this as 6 x 4 = 24 then because there are 5 zeros in the equation you just have to add 5 zeros to the end!

I hope this helped!

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- Zack Slocum

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What is the value of x? Enter your answer in the box. x =

Answers

Answer:

x = 25

Step-by-step explanation:

Hope this helps! :)

The value of x is 25 units.

Find the solutions to x2 = 27.
O A. x = +3,5
B. x = +39
O C. x = +9.12
D. X = +9.5

Answers

Answer:

A

Step-by-step explanation:

Given

x² = 27 ( take the square root of both sides )

x = ± [tex]\sqrt{27}[/tex]

  = ± [tex]\sqrt{9(3)}[/tex]

  = ± [tex]\sqrt{9}[/tex] × [tex]\sqrt{3}[/tex]

  = ± 3[tex]\sqrt{3}[/tex] → A

HELP NEEDED!!! 15 POINTS FOR A ANSWER! I cant figure this out help me please! Also no links. HURRY ITS DUE AT 8:30

Answers

Answer:

Red is at y = 4; Blue is at y = -2; Green is at x = -1, Yellow is at x = 6

Step-by-step explanation:

Locate where they are on the graph

Answer:

Answer is below

Step-by-step explanation:

Red Line : y = 4

Blue line: y = -2

Yellow line: x = 6

Green line: x = -1

Please can anyone help me with this math problem?

Answers

Answer:

Answer A

Step-by-step explanation:

[tex]\frac{2}{3}(5)\\\\\frac{10}{3}[/tex]

Put it in a mixed number form.

What is the slope between these two points?
(0,13) and (-4,10)

Answers

First you will use the slope formula:
M= Rise/Run = Y2-Y1/X2-X1

(0,13) (-4,10)

10-13
——— = -3/4 = 3/4
-4-0.

Michael rolled a number cube that has sides labeled 1 to 6. What is the probability that he rolled a 2 and then a 4?

Answers

Answer:

3/4

Step-by-step explanation:

Order the numbers from least to greatest 3 7/9 , 3.65 , 3.6

Answers

Answer:

3.6, 3.65, 3 7/9

Step-by-step explanation:

you just have to make all of the numbers decimals or mixed fractions then it is very easy to order them.

The NYC subway system has a total of 850 miles of train tracks, and a NYC subway train has an average speed of 17.4 mph. If you laid all 850 miles of track end-to-end in one big circle, how much time would it take to ride a NYC subway train around the entire circumference of that circle?

Answers

Answer:48.85 hr

Step-by-step explanation:

Given

The length of the train track is [tex]L=850\ miles[/tex]

the average speed of the train is [tex]v_{avg}=850\ mph[/tex]

If this track is laid on to a big circle, then the length is equivalent to the circumference

time is taken to cover the circumference is given by

[tex]\Rightarrow t=\dfrac{L}{v}\\\\\Rightarrow t=\dfrac{850}{17.4}=48.85\ hr[/tex]

I NEED HELP ASAP!!!!!!!! Jason needs to buy a new sweater. The ticket price of the sweater was $89.00. After sales tax was included, the final cost was $94.79. What percent sales tax did Jason pay on his sweater? A.7.25% B.1.09% C.6.50% D.9.67

Answers

Answer:

C

Step-by-step explanation:

Find the difference between $94.79 and $89.00 then do (5.79/89)*100 which is 6.50561797753, then round the initial answer so you get 6.50

Have a great day <3

A hot air balloon travels 1,470 miles at a constant rate 6 hours. what is the rate of the speed?​

Answers

Answer:

245 miles per hour

Step-by-step explanation:

1470 divided by 6

The gene that causes brown fur in a rabbit develops a
mutation that results in white fur.
How would this mutation most likely affect a rabbit that lives in a snowy
climate?

Answers

Answer:

It would help the rabbit by blending in with the environment and avoiding predators.

Step-by-step explanation:

I got the question right ap3x

Answer:

Step-by-step explanation:

It would help the rabbit by blending in with the environment and avoiding predators.

GEOMETRY// Area? Also please provide an explanation(:

Answers

Answer:

A = 80

Step-by-step explanation:

B = 8

H = 10

Area of a Parallelogram = B x H = 8 x 10 = 80

A human resources department manager is tallying recent statistics regarding the relationship between an applicant being offered a job and the applicant having a job interview. Of 200 people applying for a job, 10 had an interview. Of those who had an interview, 7 are offered a job. If an applicant was not interviewed, he or she did not have an opportunity to get the job. Fill in the two-way frequency table below.


Job No Job Total

Interview 7 10

No Interview 0

Total 7 200


What is the probability (rounded to the nearest whole percent) that an applicant does not get a job if he or she has an interview? (4 points)


2%

30%

3%

34%

Answers

I think the paper paper for a copy of the papers that we have to write a copy and copy it in a paper 6765754 paper copy 66456746

What is the value of b? b=

Answers

Answer:

24

Step-by-step explanation:

Since the triangle is isosceles and the bisector is perpendicular, SV= VU

2b= b+24

b=24

in a school of 940 pupils, the number of girls exceeds the number of boys by 150. how many girls are there

Answers

Answer:

number of girls=545

Step-by-step explanation:

total no. of students=940

let no. of girls=x+150

let no. of boys=x

x+(x+150)=940

x+x+150=940

2x+150=940

2x=940-150

2x=790

x=790/2

x=395

no. of boys=395

no.of girls=395+150=545

this is my answer.

Please please please I need help!!!!!

Answers

Answer:

.

Step-by-step explanation:

9. Is the rate below a unit rate? Explain.
60 miles
3 gallons
Answer quick plzzz

Answers

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Answer: 20 miles/1 gallon would be the unit rate so NO 60 miles/3 gallons is not the unit rate

Explanation:

60 / 3 = 20

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:

60/3=20

Step-by-step explanation:

hope this helps!

have a good day :)


Pleaseee help with math 6th

Answers

shouldn’t it be a hexagon
four bases plus two bases is 6 bases
and a hexagon has six sides

How do I graph y=3sin(x+pi/3)-2 and what are the amplitude, asymptotes/ phase shift and critical points and period

Answers

Step-by-step explanation:

amplitude is 3. so the sin will start at zero and go up to 3 and down to -3. asymptote are at 3 and -3

it's period didn't change it's 2π

it's phase shifted horizontally π/3 to the left

it's phase shifted vertically 2 units down

Can someone please help me with this

Answers

Answer:

B

Step-by-step explanation:

So, lets think about how many inches are in a foot. If you dont know, think about how many inches are on a ruler, 12 right? Well, thats how many inches are in a foot.

So knowing that the truck is 162 inches, lets find how many inches the bridge is. We can do this by multiplying the feet, which is 12. 12(feet) times 12(inches in a foot) equals 144.

Remember that the problem said 12 feet and 5 inches, so we know 12 feet is 144 inches, now we jsut need to add the 5 inches. Well, 144 plus 5 is 149. Clearly, 162(truck) is greater than 149(bridge).

How much taller? lets subtract the heigh of the truck by the bridge: 162-149.

This should get you 13.

So the answer must be that the truck is 13 inches taller.

NEED HELP ASAP

What type of function is this: y=.7X ?

1:Quadratic

2:Exponential growth

3:Exponential Decay

4:linear

Answers

Answer:

Linear (4)

Step-by-step explanation:

I assume that by " y=.7X " you actually meant " y = 7x"

If that's the case, this y=7X is a LINEAR function.  Its graph is a straight line.

If you meant " y = 0.7x " that is still a LINEAR function whose slope is smaller than that of y = 7x.

Pleaseeeeee answer it pleaseeeeeeee

Answers

Answer:

b) $0.50, it represents the price per mile to drive the rental van.

Step-by-step explanation:

Find the slope by taking 2 points from the graph: (20, 40) and (40, 50)

Use the formula to find the slope: y2 - y1/ x2 -x1

Substitute the values into the formula above:-

50 - 40 / 40 - 20

=> 10/20

Simplify

=> 1/2

=> 1/2 = 0.50

The slope is $0.50

hope this helps and is right. p.s. i really need brainliest :)

pls help I really need an answer

Answers

Answer:

The second answer choice

Step-by-step explanation:

It’s the answer

Find the surface area of a square pyramid with side length 6 cm and slant height 6 cm.

Answers

Answer: 108 cm

Step-by-step explanation: Formula for square triangle is

SA=

Help me pleaseeeee!!!

Answers

Answer:

(6, 5) is the answer.

Step-by-step explanation:

The y's intersect at (6, 5)

Heather drew a scale drawing of a shopping center. The parking lot, which is 60 meters long in real life, is 12 centimeters long in the drawing. What is the scale of the drawing?

Answers

Answer:

1 cm = 5 meters

Step-by-step explanation:

A scale drawing is a reduced form in terms of dimensions of an original image / building / object

the scale drawing is usually reduced at a constant dimension

scale of the drawing = original dimensions / dimensions of the scale drawing

60 meters / 12 centimetres

5 meters / 1 centimetres

Please help ASAP!! Thanks

Answers

Answer:

I and III

Step-by-step explanation:

I ) AC // BD , So  as per basic proportionality theorem

ΔACE ~ ΔBCD

III)AC // BD

∠A ≅ ∠CBD     {Corresponding anlges}

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