Mathematics, 16.10.2019 07:30 hawleyemily
Anine wishes to conduct a poll to predict how many dance club members will vote for her for club president. which polling methods are likely to be biased? select each correct answer. five of janine's friends are selected and asked for whom they intend to vote. from a list of all club members, 25 members are selected at random and asked for whom they intend to vote. every 10th club member from a list of all members is selected and asked for whom the member intends to vote. janine chooses 5 members that plan on voting for her and asks each to select another 5 members. these 25 members are asked for whom they intend to vote.
Answers: 3
Mathematics, 21.06.2019 19:40
The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes
Answers: 3
Mathematics, 21.06.2019 20:30
Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.
Answers: 3
Mathematics, 21.06.2019 22:20
Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)
Answers: 2
Anine wishes to conduct a poll to predict how many dance club members will vote for her for club pre...
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