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pav-90 [236]
3 years ago
8

Popular magazines rank colleges and universities on their ""academic quality"" in serving undergraduate students. Describe two c

ategorical variables and two quantitative variables that you might record for each institution.
Mathematics
1 answer:
Reika [66]3 years ago
5 0

Answer:

Quantitative: i) The number of students in the school vis - a - vis the number of classes in the school. In order words, simply number of students per class

ii) The rate of graduation of students.

Categorical:i) Courses being taken by students

ii) Region of country of students.

Step-by-step explanation:

To answer this question effectively, it's important for us to know that a quantitative variable usually has numerical values, and also have units of measure as well while categorical variables simply places each student into a specific category.

Now, the two quantitative variables we will consider are;

i) The number of students in the school vis - a - vis the number of classes in the school. In order words, number of students per class

ii) The rate of graduation of students.

Also, the two categorical variables we will consider are;

i) Courses being taken by students

ii) Region of country of students

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A store sells graph paper in packages of 100 sheets. During a sale, they offer a package that has 25% more sheets for no additio
Ostrovityanka [42]

Answer: 125

Step-by-step explanation:

25% of 100 = 25

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5 0
3 years ago
What is the value of x?<br>45°<br>( 2x-5)°​
AlekseyPX

(2x - 5)° + 45° = 180°

2x° + (-5 + 45)° = 180°

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2x° = 180° - 40°

2x° = 140°

x° = 140 ÷ 2

x° = <u>7</u><u>0</u><u>°</u>

So, the value of x is 70°

<em>Hope it helps and is useful</em><em> </em><em>:</em><em>)</em>

5 0
3 years ago
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Two towns, Ancaster and Dundas, are 4 km and 6 km, respectively, from an old railroad line that has been made into a bike trail.
serg [7]
Okay, so first you draw a picture and let x be the distance from point D to the rest stop. Then the distance from point  to the rest stop is  8 - x

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So take square roots of these, add them, and minimize. 

Note: I am assuming the path is perfectly straight, otherwise this approach fails.
8 0
3 years ago
What is this!! Thank you to whoever will help me
butalik [34]

Answer:

Answer is the 2nd multiple choice question

Step-by-step explanation:

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