VanillaVi

5 Questions
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Math Question. Need help.

1. The state of Ohio conducted COVID19 tests on 107,109 people, and 14,581 tested positive. (6 points) A. What is 𝑝̂ for the number who tested positive (round to the nearest hundredth of a percent)?

B. Based on the testing results, read more ..

VanillaVi May 21, 2020

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936

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I need help with a math question.

The results of a survey show that the percent of adults in a certain town who want to add bike lanes to a major roadway is in the interval (0.47, 0.63)
(a) What is the point estimate for the percent who want to add the bike lanes?
(b) What is the read more ..

VanillaVi May 2, 2020

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688

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The state of Ohio conducted tests on 107,109 people, and 14,581 tested positive.

The state of Ohio conducted tests on 107,109 people, and 14,581 tested positive.
A. What is 𝑝̂ for the number who tested positive (round to the nearest hundredth of a percent)?
B. Based on the testing results, of the 11.69 million read more ..

VanillaVi May 1, 2020

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914

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Help with a math question

Madame Pickney has a rather extensive art collection and the overall value of her collection has been increasing each year. Three years ago, her collection was worth $500,000. Two years ago, the value of the collection was $550,000 and last year, the collection read more ..

VanillaVi Apr 5, 2020

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607

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Need help with these three questions

1. Explain how it is possible for a family to be in more than one stage of the family life cycle at the same time.

2. What developmental tasks can you help your family to accomplish?
read more ..

off-topic

VanillaVi Feb 20, 2020