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Angelina_Jolie [31]

2 years ago

8

The dot plots show rainfall totals for several spring storms in highland areas and lowland areas. What is the median rainfall fo

r the highland storms? What is the median rainfall for the lowland storms?

2 answers:

iVinArrow [24]2 years ago

6 0

What is the median rainfall for the highland storms?

✔ 16 mm

What is the median rainfall for the lowland storms?

✔ 12 mm

tresset_1 [31]2 years ago

5 0

Answer:

Median highland = 16 mm

Median lowland = 16 mm

Step-by-step explanation:

For the highland area :

The sample size, n = 44

Obtain the median value using :

1/2 * (n + 1)th term

1/2 * (44 +1) th term

1/2 * 45 = 22.5th term.

(22nd + 23rd) term / 2

(16 + 16) / 2 = 16 mm

For the lowland area :

1/2 * (n + 1)th term

1/2 * (44 +1) th term

1/2 * 45 = 22.5th term.

(22nd + 23rd) term / 2

(12 + 12) / 2 = 12 mm

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