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enyata [817]
3 years ago
13

In the data set {16, 17, 18, 19, 20, 22, 24, 27, 29} how do you find the 2nd quartile

Mathematics
1 answer:
andreev551 [17]3 years ago
3 0

20 is the median since it’s the middle. Median means second quartile. 3rd quartile = Find the median of the 2nd half. It would be in between 24 and 27 which means it is 25.5 in other words, 25 1/2

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Answer:

<h2>Tₙ = -3(2)ⁿ</h2>

Step-by-step explanation:

The explicit rule for determining the nth term of a geometric sequence is expressed as Tₙ = arⁿ⁻¹ where;

a is the first term of the geometric sequence

r is the common ratio

n is the number of terms

If a geometric sequence has a common ratio of 2 and the 12th term is −12,288, then;

T₁₂ = ar¹²⁻¹

T₁₂ = ar¹¹

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Hence the explicit rule that describes this sequence is Tₙ = -3(2)ⁿ

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