There are no trees for which h<=200 and for which h>800 The number of trees for which 300 is 8 fewer than the number of trees for which 400 Work out an estimate for the number of trees in this part of the forest that have a height greater than 500cm.

Q: truck travelling west at 100km/h is 250km due east of a sports car going north at 120km/h.…

A: At t = 1.04 hour, they are closests to each other. Minimum distance between them is 192.07 km.

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A:

Q: If the SAT score of high-school students X~ N(1500, 100²). Calculate P(X> 1650). Calculate P(1400 <…

A: X ~ N (µ, σ )= N(1500, 100) Mean(µ) = 1500Standard deviations (σ) = 100

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Q: You are a contractor building a rectangular enclosure for a garden right next to a river. The area…

A: Given:  You are a contractor building a rectangular enclosure for a garden right next to a river.…