The average number of milligrams (mg)of cholesterol in a cup of certain brand of rice is 660 mg,the standard deviation is 35 mg.assume the variable is normally distributed .if a sample of 10 cups of ice cream is selected what is probable that the mean of the sample will be larger than 670 mg? Solution (Box your final answer)

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A: Let X be amount of time spent alone and it is normally distributed. X~N2.9,1.4 , where μ=2.9and…

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A:

Q: On the planet of Mercury, 4-year-olds average 2.8 hours a day unsupervised. Most of the unsupervised…

A: Note: Hi there! Thank you for posting the question. As there are  multiple sub parts, according to…

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A: It is given that the mean and standard deviation are 3.1 and 1.7, respectively.

Q: On the planet of Mercury, 4-year-olds average 2.9 hours a day unsupervised. Most of the unsupervised…

A: Given data,μ=2.9σ=1.7

Q: On the planet of Mercury, 4-year-olds average 2.9 hours a day unsupervised. Most of the unsupervised…

A: Let , X be the amount of time child spends alone per day. X follows Normal distribution with mean μ…

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A: According to our guidelines we can answer only three subparts and rest can be repost.

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A:

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A:

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A: μm=37.39z=x-μσn

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A: Given, Mean μ = 3.1Standard deviation σ = 1.3 a) Distribution X ~ N(3.1, 1.32 ) X ~ N(3.1, 1.69)

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A: From the given information, On the planet of Mercury, 4-year-olds average 3.1 hours a day…

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Q: On the planet of Mercury, 4-year-olds average 2.9 hours a day unsupervised. Most of the unsupervised…

A: Since, you have you have posted a question with multiple subparts we will solve first three subparts…

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A: Note- As per our policy we can answer only the first 3 sub-parts of a question. If you want…

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A: Hi, since the question have multiple sub-parts. As per the guidelines i am obliged to answer the…

Q: On the planet of Mercury, 4-year-olds average 3.2 hours a day unsupervised. Most of the unsupervised…

A: Given that

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A: As per the compony rules, Expert can solve only three subparts of the question.   Given, 4 years old…

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Q: distributed. We randomly s

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A:

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Q: On the planet of Mercury, 4-year-olds average 2.8 hours a day unsupervised. Most of the unsupervised…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A:

Q: On the planet of Mercury, 4-year-olds average 2.8 hours a day unsupervised. Most of the unsupervised…

A: Since you have asked multiple questions, we will solve first question for you. If you want any…

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Q: On the planet of Mercury, 4-year-olds average 3.2 hours a day unsupervised. Most of the unsupervised…

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A: Option (D) is correct See below the explanation

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A: From the provided information, Mean (µ) = 3.1 hours Standard deviation (σ) = 1.6 hours The…

Q: On the planet of Mercury, 4-year-olds average 3.1 hours a day unsupervised. Most of the unsupervised…

A:

Q: On the planet of Mercury, 4-year-olds average 2.9 hours a day unsupervised. Most of the unsupervised…

A:

Q: Find the probability that the child spends less than 1.7 hours per day unsupervised.  c.  What…

A: Given:Mean μ = 3.1Standard deviation σ = 1.6X - no.of hours child spends time alone b) Probability…

Q: On the planet of Mercury, 4-year-olds average 3.2 hours a day unsupervised. Most of the unsupervised…

A:

Q: On the planet of Mercury, 4-year-olds average 2.8 hours a day unsupervised. Most of the unsupervised…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.