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mr_godi [17]
3 years ago
6

Dakota earned ​$15.00 in interest in Account A and ​$22.50 in interest in Account B after 18 months. If the simple interest rate

is ​4% for Account A and 5​% for Account​ B, which account has the greater​ principle? Explain.
Mathematics
1 answer:
11111nata11111 [884]3 years ago
5 0

Answer:

Step-by-step explanation:

Dakota kiếm được 15 đô la tiền lãi trong Tài khoản A và 22,50 đô la tiền lãi trong Tài khoản B sau 18 tháng

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This question is simply conversions

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Step-by-step explanation:

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Suppose a certain species of fawns between 1 and 5 months old have a body weight that is approximately normally distributed with
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Answer:

z

Step-by-step explanation:

Assuming this complete question:

"Suppose a certain species of fawns between 1 and 5 months old have a body weight that is approximately normally distributed with mean \mu =26 kilograms and standard deviation \sigma=4.2 kilograms. Let x be the weight of a fawn in kilograms. Convert the following z interval to a x interval.

X"

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

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Solution to the problem

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And the best way to solve this problem is using the normal standard distribution and the z score given by:

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We can convert the corresponding z score for x=42.6 like this:

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Step-by-step explanation:

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