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1 year ago

Supposed that 2000is placed in an account that pays 14% each year no withdrawals are made from the account

Mathematics

1 answer:

Evgesh-ka [11]1 year ago

8 0

2000 multiplied by .14 then you add the product to 2000 that’s how you get the answer so 2280$

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The quotient of 37.2/6 is?

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Answer:

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2 years ago

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A set of final examination grades in an introductory statistics course is normally distributed, with a mean of 77 and a standar

Shalnov [3]

Answer:

0.9007 is the probability that a student scored below 86 on this exam.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 77

Standard Deviation, σ = 7

We are given that the distribution of examination grades is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

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3 years ago

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iragen [17]

Answer:

Step-by-step explanation:

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2 years ago

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lora16 [44]

Answer:

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2 years ago

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g Jack is polling New Yorkers to determine what proportion of them want to legalize recreational marijuana. How many New Yorkers

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Answer:

1006

Step-by-step explanation:

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n = (Z² * pq) / M.E²

Margin error = 0.03

p = 62% = 0.62

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n = (1.96² * (0.62*0.38)) / 0.03²

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2 years ago