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kvv77 [185]
11 months ago
13

if you asked people to give their age and you collected it as <5, 6-10, 11-15, 16- 20, 21-25, 26 and older, what type of vari

able is this?
Mathematics
1 answer:
bearhunter [10]11 months ago
8 0

If we asked people to give their age and you collected it as <5, 6-10, 11-15, 16- 20, 21-25, 26, and older, it is a type of Discrete variable.

<h3>What is a Discrete variable?</h3>
  • A discrete variable is one whose value can be determined by counting.
  • A continuous variable is one whose value can be determined through measurement.
  • A random variable is one whose value is the numerical result of a random phenomenon.
  • The possible values of a discrete random variable X are countable.
  • As an example, It is a type of Discrete variable if we asked people their age and you collected it as 5, 6, 10, 11, 15, 16, 20, 21, 25, 26, and older.
  • There are two types of quantitative variables: discrete variables and continuous variables.
  • Counts are represented by discrete variables (e.g. the number of objects in a collection).
  • Continuous variables represent quantifiable quantities (e.g. water volume or weight).

Therefore, if we asked people to give their age and you collected it as <5, 6-10, 11-15, 16- 20, 21-25, 26, and older, it is a type of Discrete variable.

Know more about Discrete variables here:

brainly.com/question/3130222

#SPJ4

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HELP PLEASEEEEEEEEEeeeee
maks197457 [2]
Might have to experiment a bit to choose the right answer.

In A, the first term is 456 and the common difference is 10.  Each time we have a new term, the next one is the same except that 10 is added.

Suppose n were 1000.  Then we'd have 456 + (1000)(10) = 10456

In B, the first term is 5 and the common ratio is 3.  From 5 we get 15 by mult. 5 by 3.  Similarly, from 135 we get 405 by mult. 135 by 3.  This is a geom. series with first term 5 and common ratio 3.   a_n = a_0*(3)^(n-1).
So if n were to reach 1000, the 1000th term would be 5*3^999, which is a very large number, certainly more than the 10456 you'd reach in A, above.

Can you now examine C and D in the same manner, and then choose the greatest final value?  Safe to continue using n = 1000.





3 0
3 years ago
Helps it’s due in 40 mins thanks for help
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Y=-2x+4 and y=-2x-5 (mark brainliest plss)
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Find the area of rectangle PLUM
Cerrena [4.2K]

PL= sqrt(4^2+12^2)=4sqrt(1+9)=4sqrt(10)

Using similarity gives that AM=4/3.

ML=40/3

[PLMU]=40/3 * 4 = 160/3 (53.33)

Or

PM= sqrt(4^2+16/9)=sqrt(160/9)=4sqrt(10)/3

4sqrt(10)*4sqrt(10)/3=160/3 or approximately 53.33


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Step-by-step explanation:

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