Mathematics, 27.07.2019 19:30 caitlinwillie3223
Nikhil asked 120 randomly chosen moviegoers to watch a clip of an upcoming movie and choose the best title. the title "everything” was chosen by 36 of the moviegoers as the preferred title. to the nearest percent, with a confidence level of 90% (z*-score 1.645), what is the confidence interval for the proportion of moviegoers who preferred the title "everything”?
Answers: 1
Mathematics, 21.06.2019 17:00
One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?
Answers: 3
Mathematics, 21.06.2019 18:00
Is a positive integer raised to a negative power always positive
Answers: 1
Mathematics, 21.06.2019 18:00
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
Mathematics, 22.06.2019 01:00
The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement
Answers: 2
Nikhil asked 120 randomly chosen moviegoers to watch a clip of an upcoming movie and choose the best...
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