Mathematics, 11.12.2019 23:31 emilystartk
If we want to estimate p, the population proportion of likely voters that believe the economy's state is the most urgent national concern, with 99% confidence and a margin of error no greater than 3%, how many likely voters need to be surveyed? assume that you have no idea of the value of p.
56
22
1844
716
Answers: 1
Mathematics, 21.06.2019 15:30
Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.
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Mathematics, 21.06.2019 16:50
The verbal translation for the difference of m and 7 increased by 15
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Mathematics, 21.06.2019 19:00
Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars
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Mathematics, 21.06.2019 20:20
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
If we want to estimate p, the population proportion of likely voters that believe the economy's stat...
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