Mathematics, 27.10.2020 02:30, austind9027
You are doing a case study of the death of John F Kennedy. You employ many data collection methods in
creating your case study. Here is an excerpt:
John F Kennedy was assassinated on November 22, 1963 in Dallas, Texas. Of the people that I
surveyed that were alive at the time, 90% of them knew exactly where they were when they heard the
news. My grandmother told me that she was in a college class when the professor came in and told
the class the news. A tear came to her eye when she remembered that day.
Which line reveals information obtained by a questionnaire?
A. John F Kennedy was assassinated on November 22, 1963 in Dallas, Texas.
B. Of the people surveyed that were alive at the time, 90% of them knew exactly where they were
when they heard the news.
C. My grandmother told me that she was in a college class when the professor came in and told the
class the news
D. A tear came to her eye when she remembered that day.
Answers: 1
Mathematics, 21.06.2019 13:40, harleyy6802
What is the correlation coefficient for the data? don't forget to turn the diagnoisticon (in the catalog menu of the calculator). r = answer (round to the nearest thousandth)
Answers: 1
Mathematics, 21.06.2019 17:40, JessicaSontay8841
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
Mathematics, 21.06.2019 21:00, moneybaggzay123
X+y=-4 x-y=2 use elimination with adding and subtraction
Answers: 3
You are doing a case study of the death of John F Kennedy. You employ many data collection methods i...
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