Determine the margin of error for a 90% confidence interval to estimate the population mean with o = 48 for the following sample sizes.
a) n = 34
b) n = 41
c) n = 62
click the icon to view the cumulative probabilities for the standard normal distribution
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a) when n = 34, the margin of error for a 90% confidence interval is
(round to two decimal places as needed.)

Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.

Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).