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miv72 [106K]
3 years ago
11

If the variance was f the ages of the people who attended a rock concert is 30, what is the standard deviation of the ages? Roun

d your answer to two decimal places
SAT
2 answers:
strojnjashka [21]3 years ago
7 0

I really dont know but i need some points lol

Kay [80]3 years ago
7 0

Answer:

5.28

Explanation:

The correct answer is: 5.48.

You might be interested in
Which of these sentences is an opinion a light pollution is an overuse of artificial light and can create negative ecological co
Gala2k [10]

Answer:

When it seemed a truly dark sky at night is one of the most magical experiences one can have.

Explanation:

an opinion is what someone thinks is true but someone else might thing a different way. In this case, the speaker thinks tha a truly dark sky at night is one of the most magical experiances someone can have. someone else might contradict this opinion by saying that its not a magical experiance. The first sentance isn't an opinion because it states that light pollution is an overuse of artificial light and it can cause bad consequences. this is a fact because it's true. The last sentance is a fact because it states something that is happening in the world as well.

I hope this helps you!

6 0
2 years ago
The square root of a number is between 8 and 9 which of these could be that number.
kobusy [5.1K]

9

9 is a square root because when u multiply 3×3=9

6 0
3 years ago
According to the frustration aggression theory, which of the following is likely to occur when Simon gets frustrated with his to
Elena L [17]

According to the frustration-aggression theory, the action that is likely to occur when Simon gets frustrated with his toilet training is that Simon bites his mother

<h3>What is the Frustration Aggression Theory?</h3>

'This refers to the psychodynamic approach that is used to analyze certain behaviors that are exhibited when a person is frustrated by a situation.

Hence, we can see that from the complete information, Simon is given toilet training by his mother and he is an unruly child and based on the fact that he does not get it right, he would bite his mother out of frustration.

Read more about frustration-aggression theory here:

brainly.com/question/13122345

#SPJ1

4 0
2 years ago
complete the system that models the heights of the ball and the receiver’s hands over time. h = -16t² + 14t + h = -16t² + t +
adoni [48]

The height of the ball at time t is given as h = -16t² + 14t + 6 while the height of the receiver hand at time t is given as h = -16t² + 10t + 8

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

A quarterback throws a football toward a receiver from a height of 6 ft. The initial vertical velocity of the ball is 14 ft/s. At the same time that the ball is thrown, the receiver raises his hands to a height of 8 ft and jumps up with an initial vertical velocity of 10 ft/s.

The height of the ball at time t is given as h = -16t² + 14t + 6 while the height of the receiver hand at time t is given as h = -16t² + 10t + 8

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0
2 years ago
Give a situation where you are adopted a holistic view
ivolga24 [154]

Answer:

When looking at the problems in big cities like Metro Manila, I tend to adopt a holistic view to identify the real cause of the issue.

Explanation:

Adopting a holistic view of a problem means that we look into the main reason behind all of the issues happening in a particular area. In the case of Metro Manila, if we only focus on a single problem and fail to address the root cause, we will never be able to solve the problem. All of the issues in the capital – lack of housing, income inequality, overused transportation system, and massive traffic jams – are the effects of overpopulation, and that’s the main issue that we should be resolving.  

6 0
2 years ago
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