Mathematics, 14.11.2019 21:31 aj12381
About 5% of the population of a large country is allergic to pollen. if two people are randomly selected, what is the probability both are allergic to pollen? what is the probability at least one is allergic to pollen? (a) the probability that both will be allergic to pollen is nothing. (round to four decimal places as needed.) (b) the probability that at least one person is allergic to pollen is nothing. (round to four decimal places as needed.)
Answers: 1
Mathematics, 21.06.2019 15:00
Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2
Answers: 3
Mathematics, 21.06.2019 20:40
What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice
Answers: 3
Mathematics, 21.06.2019 22:00
The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle
Answers: 1
Mathematics, 21.06.2019 23:20
Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
Answers: 1
About 5% of the population of a large country is allergic to pollen. if two people are randomly sele...
Mathematics, 07.10.2020 07:01
Mathematics, 07.10.2020 07:01
History, 07.10.2020 07:01
Mathematics, 07.10.2020 07:01
History, 07.10.2020 07:01
Chemistry, 07.10.2020 07:01
Biology, 07.10.2020 07:01
Mathematics, 07.10.2020 07:01
Mathematics, 07.10.2020 07:01
Mathematics, 07.10.2020 07:01