Mathematics, 03.10.2021 18:00 24swimdylanoh
A large retirement community provides many activities for its residents. The activity director is considering adding a
trivia night on Tuesday evenings if there is enough interest from the residents. To measure interest in the trivia night,
the activity director leaves a printed survey in residents' mailboxes, on which the resident can express whether they
are interested. Of the 68 surveys returned, 55 expressed interest. Which of these describes the type of bias in this
survey and a likely direction of the bias in estimating overall community support for the trivia night?
Answers: 2
Mathematics, 21.06.2019 13:00
If kn = 9 cm, mn = 21 cm, rs = 42 cm, and ps = 18 cm, what is the scale factor of figure klmn to figure pqrs?
Answers: 3
Mathematics, 21.06.2019 23:10
In which quadrant does the point lie? write the coordinates of the point. a. quadrant ii; (–2, –4) b. quadrant iii; (2, 4) c. quadrant iii; (–2, –4) d. quadrant iv; (–4, –2)
Answers: 3
A large retirement community provides many activities for its residents. The activity director is co...
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