Using the binomial distribution, it is found that since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.
What is the binomial probability distribution?It is the probability of exactly x successes on n repeated trials, with p probability of a success on each trial.
The expected value of the binomial distribution is:
E(X) = np
The standard deviation of the binomial distribution is:
[tex]\sqrt{V(X)} = \sqrt{np(1-p)}[/tex]
A measure is considered to be unusually high if it is more than 2.5 standard deviations above the mean.
In this problem, we hav ehtat:
34% of companies reject candidates because of information found on their social media, hence p = 0.34.27 human resource professionals are randomly selected, hence n = 27.Then, we find the threshold for unusually high values as follows:
E(X) = np = 27 x 0.34 = 9.18
[tex]\sqrt{V(X)} = \sqrt{np(1-p)} = \sqrt{27(0.34)(0.66)} = 2.46[/tex]
T = 9.18 + 2 x 2.46 = 14.1.
Since 16 is more than 2.5 standard deviations above the mean, it is a unusually high number.
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Determine where the "Sample Word" should be placed alphabetically in the list of words below. The word may belong at the beginning of the row, between two of the words within the row or at the end of the row. Sample Word: canyon canvas | capable | cape | capital
The “Sample Word” canyon, should be placed alphabetically in the list of words below after the Canvas at second place.
What is alphabetical order?The alphabetical order is the system of arrangement of the words or latter in a way such that the conventional way of alphabet order.
For example in word "Apple" and "Ant", word ant comes first in alphabetical order as the second letter of the "Ant" word comes before than the second latter of first word "Apple".
The Sample Word, given in the problem, is,
[tex]\text{canyon}[/tex]
The alphabetical order given as,
[tex]\text{ canvas , capable ,cape ,capital}[/tex]
First and second word is same in all the latter, but third word of "Canyon" and "Canvas" comes earlier. The word "Canyon" should place at second position as the 4th latter 'y' of this latter comes after 4th latter of canvas.
Thus, the “Sample Word” canyon, should be placed alphabetically in the list of words below after the Canvas at second place.
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98 points for the most accurate answer!
List at least 5 text features found in most textbooks. Tell how they help prepare you for reading: (3.02)
1
2
3
4
5
Help meeee!
Answer:
5 text features found in most textbooks include the following:
1. table of contents
2. index
3. glossary
4. chapter/section headings
5. pictures/diagrams with captions
The “Whole Person Approach” to testing means:
a. Sometimes to be prepared sufficiently for a major exam, everything else in your life has to come to a stop.
b. It is essential to compartmentalize things in your life so you can be sufficiently prepared for a upcoming major exam.
c. Taking care of your health, asking for help when needed and trying to see how everything in your life fits together is a sustainable approach.
d. All of the above.
e. None of the above.
Answer:
A: Sometimes to be prepared sufficiently for a major exam, everything else in your life has to come to a stop
Explanation:
It is critical to compartmentalize your life in order to be adequately prepared for an upcoming major exam.
The “Whole Person Approach” to testing means sometimes to be prepared sufficiently for a major exam, everything else in your life has to come to a stop. Therefore, option A is correct.
What is the whole person approach in testing ?The whole person health entails considering multiple factors that promote either health or disease, rather than just individual organs or body systems.
Test anxiety can be exacerbated by poor study habits, poor past test performance, and an underlying anxiety problem. Fear of failure: If you link your sense of self-worth to your test results, the pressure you put on yourself can lead to severe test anxiety.
Everything else in your life may have to come to a halt in order to adequately prepare for a major exam. It is critical to compartmentalize your life in order to be adequately prepared for an upcoming major exam.
Thus, option A is correct.
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How do you solve this without using a calculator
Answer:
A
Explanation:
You must know the basics of Trigonometry to solve this.
First, you must know that
[tex] \frac{3\pi}{4} [/tex]
lies in the second quadrant, so sin is negative.
Next, since
pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get
[tex] \cos( \frac{3\pi}{4} ) = \frac{ \sqrt{2} }{2} [/tex]
[tex] \sin( \frac{\pi}{4} ) = - \frac{ \sqrt{2} }{2} [/tex]
So the answer is A
which term describes living things is it Biotic or Abiotic?
what is the meaning of a klaster
Answer:
A klaster, or cluster, is a bunch, bundle, or array. It typically represents a group of similar objects or people that are positioned, or occur, closely together.
which of these is a large mammal that can swim great distances, tolerate very cold temperatures, blend in with snow and ice, and use its sharp claws to catch fish and seals is it a polar bear or a guinea pig or owl, or tiger?
Answer:
polar bears a
Explanation:
polar bears can swim this distance because of the blubber they have underneath their skin
chromosome
nucleus
cell
DNA
the answer is DNA
enjoy your day
How many triangles are in this figure below?
25
hope it helps...!!!!
Answer:
8
Explanation:
I counted each seperated peice and there's 8 triangles.
How to solve this without a calculator
Answer:
Unit Circle
Explanation:
You can memorize the values of sin/cos/tan by memorizing the unit circle values. The answer to this problem is c.
Which of the following expressions is equivalent to 4r + 3s - 2r?
There are different kinds of expression. The expressions that is equivalent to 4r + 3s - 2r is 2r +3s.
How do you solve from Expression to equivalent?Equivalent expressions are known to be any kind of expressions that does the same thing even if they may have different looks.
Note that two algebraic expressions are said to be equivalent, when the two expressions do have the same value in terms of value(s) and variable(s).
Thus in 4r + 3s - 2r, we collect like terms:
4r -2r -3s
=2r-3s
Therefore, the answer is 2r-3s
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Some messages indicate the need for a response while others do not. Which of the following messages would NOT necessarily need a response?
Messages that would not necessarily need a response can be advertising messages or warning emails that make it clear that no response is needed.
What is the importance of communication today?The digital age has revolutionized the way individuals communicate socially and professionally, making processes faster and easier, generating greater proximity between consumer and companies, for example.
Therefore, advertising messages are usually sent by email with the purpose of communicating about a brand, promoting it and generating value for the consumer, not requiring responses.
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Shops should reduce the amount of materials purchased in ____________.
Shops should reduce the amount of materials purchased in Aerosol Cans.
What is Aerosol Cans?An aerosol can can be defined as a type of can in which liquid substance are store in. To use this aerosol can the user have to press the head of the can so as to spray the liquid substance on what the user intend to spread it on.
Example some insecticides producing companies tend to make use of aerosol can to store their insecticides for easy spraying on insect.
Shops should reduce the amount of materials purchased in aerosol can as it can cause harm to user health.
Therefore the statement that complete it is aerosol can.
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Explain the impact of non-verbal cues/body language and signals on audience
Answer:
keeps your audience engaged ,make you beliveable, and opens up communication
A way to build good credit is
O using only secured loans.
O taking out many lines of credit.
Opaying bills when they are due.
O using only credit cards.
Suppose a time series of size 50 follows x = #+2-24 process, where 2 - WWW.1). 20., =0 1. k=0 = 0.157, 3-0, k=1 and k=1 10 otherwise 2 0 otherwise (a) Calculate the variance of the estimated mean for x, (4)
Answer:
6
Explanation:
mean is 4 and k is 1 and k is 10 akdgdoskdhs sjsyd s djd djsvs shef3 rbjd d ene rce so sweet sn r dvd dhr d d dv did d d scd d d discs jd s d d dje e e e eb e ebe rbrhr rnrcensjd subscribe de j2bekeks cesena eh3jevkeevibkevieebv3ejhreiebeuekb3geiek2eveyeoebsoso
class width of 0.180-0.199
Answer:
Batting Average Frequency 0.180–0.199 4 0.200–0.219 14 0.220–0.239 41 0.240–0.259 59 0.260–0.279
I am stuck on a problem on my course, can someone help me with this please, thank you! :)
Put the following equation of a line into slope-intercept form, simplifying all fractions.
3x + 15y= −60
Answer:
y = -1/5x - 4
Explanation:
Slope-intercept form: y = mx + c
m = gradient
y = y-intercept
3x + 15y = -60
1. Take away 3x from both sides.
15y = -3x - 60
2. Divide by 15 from both sides.
y = -3/15x - 60/15
3. Simplify.
y = -1/5x - 4
Does anyone know how to solve this hard question without using a calculator
Answer:
(square root of 2)/2
Explanation:
3pi/4 is located in the second quadrant, so the value will be positive for Y. Other than that it is just the unit circle.