1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nutka1998 [239]
3 years ago
5

The box plots represent the ages of pennies in two 50-cent rolls. By looking at the plots, Beth says that the two means are abou

t 5 years apart. Which is true about Beth’s statement?

Mathematics
2 answers:
Neporo4naja [7]3 years ago
6 0

Answer:

D)She may not be correct because means cannot be determined from Box plots.

Step-by-step explanation:

Box plot -Boxplot is a way to show the spread and centers of a data setboxplot and also called a box and whisker plot,

Box plot tells us about :

1) Mininmum value

2) 25th Percentile value

3)Median

4) 75th Percentile value

5)Maximum value

6) Interquartile Range

Now we are given that By looking at the plots, Beth says that the two means are about 5 years apart.

So,Option D is true

She may not be correct because means cannot be determined from Box plots.

alexdok [17]3 years ago
5 0

Answer:

She may not be correct because means cannot be determined from the box plots

Step-by-step explanation:

You might be interested in
If y is proportional to the sqaure root of x and y equal x when x equal 5,evaluate y when x eqaul 9.​
Law Incorporation [45]

Answer:

y = 3\, \sqrt{5} when x = 9.

Step-by-step explanation:

The question states that y is proportional to \sqrt{x}. In other words, there is a constant a (a \ne 0) such that y = a\, \sqrt{x} for all x \ge 0.

The question also states that y = x when x = 5. Make use of this equality to find the value of a.

Since x = 5 and y = x, it must be true that y = 5. Substitute x = 5\! and y = 5\! into the equation y = a\, \sqrt{x} and solve for a:

5 = a\, \sqrt{5}.

\begin{aligned}a &= \frac{5}{\sqrt{5}} \\ &= \sqrt{5}\end{aligned}.

Thus, y = \sqrt{5}\, (\sqrt{x}) for all x \ge 0.

Substitute in the value x = 9 to find the corresponding value of y:

\begin{aligned} y &= \sqrt{5} \, (\sqrt{9}) \\ &= \sqrt{5} \times 3 \\ &= 3\, \sqrt{5}\end{aligned}.

6 0
2 years ago
Point R(3,5) is rotated 90 degrees clockwise about the origin. What are<br> the coordinates of R'?
maria [59]

Answer:

(5,-3)

Step-by-step explanation:

if this is the rotation that I remember learning, it should be correct. I'm very sorry if it isn't right

3 0
3 years ago
Select the correct answer.
mariarad [96]

The answer to this Question is A

What is Absolute Value Function or so called Modulus Function or Mod function?

It is a function that takes all real values as input and returns same values but +ve in nature eg if you give input as 2, output will be 2 and if you give input as -2, you will get output 2 again

Solution:

We have expression Ix-5I + 2

we know that I anything I , called as mod of anything, is always greater than or equal to zero so if we take its minimum value as 0 and we get 0 + 2 = 2

means this expression cant be less than 2 hence it will be greater than or equal to 2

because minimum value of mod is 0 and we are adding 2 to it hence overall the expression will be greater than 2 only

To learn more about Absolute Value Function click the link:

brainly.com/question/28478005

#SPJ9

4 0
1 year ago
What is 11.42424242 converted into a rational expression in the form of a fraction?
tester [92]
The answer is 11 and 14/33. 

3 0
3 years ago
Help please this i will mark brainliest please
solniwko [45]

Step-by-step explanation:

please complete your question

6 0
3 years ago
Other questions:
  • Travis are 2/3 of a small pizza Kai are 11/15 of a small pizza who ate more?
    5·2 answers
  • What is 7y x 38 equals 93
    6·1 answer
  • brian made 16 paper cranes in 15 minutes.If he continues making cranes at this rate,how many cranes would he make in 2 hours?
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=5x%20-%209y%20%3D%2032" id="TexFormula1" title="5x - 9y = 32" alt="5x - 9y = 32" align="absmid
    5·1 answer
  • 40-s=23 what’s the value of S
    12·2 answers
  • Triangle RST is congruent to triangle .
    14·1 answer
  • Helpppppppppppppp please
    12·2 answers
  • Help me pls somebody
    8·1 answer
  • Why is 40x-16 not equivalent?<br> Please help (i’m in 7th grade)
    11·1 answer
  • Henry learned 21 new vocabulary words. That is 3 times as many
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!