Mathematics, 30.11.2019 03:31 ciaraberger
Juries should have the same racial distribution as the surrounding communities. about % of residents in a certain region are a specific race. suppose a local court randomly selects 250250 adult citizens of the region to participate in the jury pool. use the central limit theorem (and the empirical rule) to find the approximate probability that the proportion of available jurors of the above specific race is more than twotwo standard errors from the population value of 0.220.22. the conditions for using the central limit theorem are satisfied because the sample is random; the population is more than 10 times 250250; n times p is , and n times (1 minus p) is 195195, and both are more than 10. fill in the blanks below. because the sampling distribution for the sample proportion is approximately normal, it is known that the probability of falling within twotwo standard errors is about ā¼ .68. 0.997. 0.95. therefore, the probability of falling more than twotwo standard errors away from the mean is about ā¼ 0.05. 0.003. 32.
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Mathematics, 21.06.2019 18:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
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Mathematics, 22.06.2019 01:00
Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15
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Mathematics, 22.06.2019 02:30
Given: transversal t passed through parrallel lines r and s.prove: < 3 = < 6 < 4 = < 8what is the next step in the proof? choose the most logicsl approach
Answers: 1
Juries should have the same racial distribution as the surrounding communities. about % of residents...
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