In a recent survey, 8 people were each asked the number of times they have been on an airplane. Here is a list of the responses.

2 answers:

ELEN [110]2 years ago

8 0

Answer:

The range is 17

Step-by-step explanation:

First order the data from least to greatest.

25, 14, 9, 20, 16, 8, 12, 8

↓

8, 8, 9, 12, 14, 16, 20, 25

Now the range R is defined as the difference between the highest and the lowest value of the data set:

Once the data is ordered from least to greatest, it can be clearly seen that the highest value is 25 and the lowest value is 8. Then the R is:

$R=25-8\\\\R=17$

ohaa [14]2 years ago

5 0

Answer:

Step-by-step explanation:

Range is the difference of the highest and lowest number in the data set

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OverLord2011 [107]

Real life scenarios of acute angles are:

Sighting a ball from the top of a building at an angle of 55 degrees.
The angle between two adjacent vanes of a fan that has 6 vanes

<h3>What are acute angles?</h3>

As a general rule, an acute angle, x is represented as: x < 90

This means that acute angles are less than 90 degrees.

<h3>The real life scenarios</h3>

The real life scenarios that involve acute angles are scenarios that whose measure of angle is less than 90 degrees.

Sample of the real life scenarios that satisfy the above definition are:

Sighting a ball from the top of a building at an angle of 55 degrees.
The angle between two adjacent vanes of a fan that has 6 vanes

Read more about acute angles at:

#SPJ1

8 0

1 year ago

Tresset [83]

Answer:

-126

Step-by-step explanation:

I used a calculator:3

5 0