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FinnZ [79.3K]
3 years ago
8

A fair coin is tossed 100,000 times. the number of heads is recorded. what is the probability that there are between 49,800 and

50,200 heads?
Mathematics
1 answer:
Natali5045456 [20]3 years ago
4 0
Make it 49800/50000 and 50200/50000 and then compare.
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A salesman has a base salary $2600 per month and makes 3 commission on each unit sold. If his total annual compensation is $48,0
nevsk [136]

Answer:

Each unit cost $800

Step-by-step explanation:

Annual compensation = $48,000

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Compensation for 2000 units = $48,000

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Cost of one unit = compensation for one unit ÷ commission on one unit = $24 ÷ 3% = $24 ÷ 0.03 = $800

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Step-by-step explanation:

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Step-by-step explanation:

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A tree is broken at a height of 5 m from the ground and its top touches the ground at a distance of 12 m from the base of the tr
frozen [14]

Answer:

The original height of the tree is 18 m.

Step-by-step explanation:

Please see attached photo for explanation.

From the diagram, we shall determine the value of 'x'. This can be obtained by using the pythagoras theory as follow:

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Finally, we shall determine the original height of the tree. This can be obtained as follow.

From the question given above, the tree was broken from a height of 5 m from the ground which form a right angle triangle with x being the Hypothenus as illustrated in the diagram.

Thus, the original height of the will be the sum of 5 and x i.e

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x = 13 m

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