85% of owned dogs in the United States are spayed or neutered. Round your answers to four decimal places. If 50 owned dogs are randomly selected, find the probability that a. Exactly 42 of them are spayed or neutered.  b. At most 45 of them are spayed or neutered.  c. At least 40 of them are spayed or neutered.  d. Between 42 and 48 (including 42 and 48) of them are spayed or neutered.

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A:

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A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…

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A:

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A: Note- Since you have posted a question with multiple sub-parts, we will solve the first three…

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A: Note: According to Bartleby expert guidelines, we can answer only first question with their three…

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A: Required probability = 1- 0.83333*0.833333*0.833333*0.833333 = 0.518   Correct answer  is   (E).…

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Q: 8% of all Americans live in poverty. If 50 Americans are randomly selected, find the probability…

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

Q: 70% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A:

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A: answer By using given data,

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A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

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A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…

Q: 70% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A: As per the guidelines, we are only allowed to solve the first three subparts. Given: 70% of all bald…

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A:

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A: Note: Hi there! Thank you for posting the question. As there are several independent questions, with…

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Q: Men Women Boys Girls Survived 332 318 29 27 Died 1360 104 35 18 Use the  chart to…

A: From the provided information,   Men Women Boys Girls Total Survived 332 318 29 27 706 Died…

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.