Mathematics, 20.02.2020 02:11 kokokakahi
Independent Events Based on a research survey, when 1020 adults were asked about hand hygiene, 44% said that they wash their hands after using public transportation. Consider the probability that among 30 different adults randomly selected from the 1020 who were surveyed, there are at least 10 who wash their hands after using public transportation. Given that these subjects were selected without replacement, are the 30 selections independent? Can they be treated as being independent? Can the probability be found using the binomial probability formula?
Answers: 2
Mathematics, 21.06.2019 19:50
The graph shows the distance kerri drives on a trip. what is kerri's speed?
Answers: 3
Mathematics, 21.06.2019 20:40
If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32
Answers: 1
Mathematics, 21.06.2019 22:00
Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?
Answers: 1
Independent Events Based on a research survey, when 1020 adults were asked about hand hygiene, 44% s...
Mathematics, 17.07.2019 00:00
Mathematics, 17.07.2019 00:00