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
Ivanshal [37]
3 years ago
12

A computer network manager wants to test the reliability of some new and expensive​ fiber-optic ethernet cables that the compute

r department just received. The computer department received 4 boxes containing 30 cables each. The manager does not have the time to test every cable in each box. The manager will choose one box at random and test 6 cables chosen randomly within that box. What is the population of​ interest?
Mathematics
1 answer:
Rudiy273 years ago
8 0

Answer:

The population is 4 boxes with each having 30 cables.

Meanwhile the sample size is 1 box and 6 cables.

You might be interested in
Abby said that 22.47 ÷ 2.1 equals 0.107.  Is Abby's answer reasonable?   A. Yes, Abby's answer is reasonable.   B. No, Abby's an
wolverine [178]
I would say it is reasonable because none of the other answers are close. the correct answer is should be 10.7...
8 0
3 years ago
A family has two children. What is the probability that the younger child is a boy, given at least one of the children is a boy?
omeli [17]
It is B 1/2 because it's a 1 out of 2 chance
6 0
4 years ago
Really easy please help me
natka813 [3]
Need a picture or a problem then we can help
5 0
3 years ago
Read 2 more answers
Which is equivalent to V180x11 after it has been simplified completely?
inna [77]

Question:

Which is equivalent to \sqrt{180x^{11}} after it has been simplified completely?

Answer:

\sqrt{180x^{11}} = 6x^{5}\sqrt{5x}

Step-by-step explanation:

Given

\sqrt{180x^{11}}

Required

Simplify

We start by splitting the square root

\sqrt{180x^{11}} = \sqrt{180} * \sqrt{x^{11}}

Replace 180 with 36 * 5

\sqrt{180x^{11}} = \sqrt{36 * 5} *  \sqrt{x^{11}}

Further split the square roots

\sqrt{180x^{11}} = \sqrt{36} *\sqrt{5} *  \sqrt{x^{11}}

\sqrt{180x^{11}} = 6*\sqrt{5} *  \sqrt{x^{11}}

Replace power of x; 11 with 10 + 1

\sqrt{180x^{11}} = 6*\sqrt{5} *  \sqrt{x^{10 + 1}}

From laws of indices; a^{m+n} = a^m * a^n

So, we have

\sqrt{180x^{11}} = 6*\sqrt{5} *  \sqrt{x^{10} * x^1}

\sqrt{180x^{11}} = 6*\sqrt{5} *  \sqrt{x^{10} * x}

Further split the square roots

\sqrt{180x^{11}} = 6*\sqrt{5} *  \sqrt{x^{10}} * \sqrt{x}

From laws of indices; \sqrt{a} = a^{\frac{1}{2}}

So, we have

\sqrt{180x^{11}} = 6*\sqrt{5} *  x^{10*\frac{1}{2}} * \sqrt{x}

\sqrt{180x^{11}} = 6*\sqrt{5} *  x^{\frac{10}{2}} * \sqrt{x}

\sqrt{180x^{11}} = 6*\sqrt{5} *  x^{5} * \sqrt{x}

Rearrange Expression

\sqrt{180x^{11}} = 6 *  x^{5} * \sqrt{5} * \sqrt{x}

\sqrt{180x^{11}} = 6x^{5} * \sqrt{5} * \sqrt{x}

From laws of indices; \sqrt{a} *\sqrt{b} = \sqrt{a*b} = \sqrt{ab}

So, we have

\sqrt{180x^{11}} = 6x^{5} * \sqrt{5*x}

\sqrt{180x^{11}} = 6x^{5} * \sqrt{5x}

\sqrt{180x^{11}} = 6x^{5}\sqrt{5x}

<em>The expression can no longer be simplified</em>

Hence, \sqrt{180x^{11}} is equivalent to 6x^{5}\sqrt{5x}

7 0
3 years ago
Read 2 more answers
If the volume of the square pyramid is 40 cubic millimeters, and the length of s is 2 millimeters, what is the length of the alt
ira [324]

Answer:

Step-by-step explanation:

Idk

4 0
3 years ago
Read 2 more answers
Other questions:
  • If y2x = 4, x = ?<br> tion<br> A. 2<br> Panel<br> C. 6<br> D. 8<br> 12<br> E. 16<br> 16
    6·1 answer
  • Explain why this triangle is congruent.
    14·1 answer
  • How many licks does it take to get to the center of a tootsie pop?
    14·2 answers
  • A number increased by 7 is less than 15
    8·2 answers
  • What is 5 and 3/7 as an improper fraction
    11·2 answers
  • Help those 4 questions please and show your work please
    7·1 answer
  • Help asap combing like terms
    14·1 answer
  • Which of terms could be added to √5?
    11·1 answer
  • Multiply the binomials and simplify your answer. (2x+9)(3x-5)
    8·2 answers
  • How many doses are contained in 3 grams if each dose is 25mg?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!