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kkurt [141]
2 years ago
6

Irrigation is important because it

Mathematics
1 answer:
olasank [31]2 years ago
8 0

Answer:

helps to cultivate superior crops with the water supply as per need of the crops. Ultimately it helps in economic development. Irrigation water improves water conditions in the soil, increases the water content of plant fibers, dissolves nutrients & makes them available to plants.

Step-by-step explanation:

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A container has 2 ½ cups of juice in it.
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2 years ago
In Nebraska, the mean rain-fed corn yield of harvested fields are normally
NikAS [45]

Answer: 169.2 per acre are produced if a field is in the top 25%.

Step-by-step explanation:

Given:  The mean rain-fed corn yield of harvested fields are normally  distributed, produce 147.2 bushels per acre with a standard deviation of 33 bushels per acre.

Let X denote the mean rain-fed corn yield of harvested fields.

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I.e.

P(X.

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Then, \dfrac{x-147.2}{33}=0.6744

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