Mathematics, 28.07.2019 12:30 Symonek
In a community 10% of the people tested positive to hiv virus. if 6 persons from the community are selected at random one after the other with replacement calculate the probability that: 1) exactly 5 tested positive2)none tested positive 3)at most 2 tested positive to the virus
Answers: 1
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
Mathematics, 22.06.2019 01:30
Tim knows the volume and base area of a wooden chest that is in the shape of a rectangular prism. if the volume is 524 cubic unit and the base area is 15 square unit, what is the height of the chest? 124 unit 1124 units 112 unit 1112 units
Answers: 1
In a community 10% of the people tested positive to hiv virus. if 6 persons from the community are s...
Physics, 18.10.2019 08:30
History, 18.10.2019 08:30
Mathematics, 18.10.2019 08:30
English, 18.10.2019 08:30
Social Studies, 18.10.2019 08:30
Advanced Placement (AP), 18.10.2019 08:30
Biology, 18.10.2019 08:30