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 15:30
What is this inequality notation? t is less then or equal to 2
Answers: 3
Mathematics, 21.06.2019 16:00
Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry
Answers: 3
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylinβs work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
You are doing a case study of the death of John F Kennedy. You employ many data collection methods i...
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