Mathematics, 02.08.2019 21:40, dmgboos6
Acouple plans to have children until they get a girl, but they agree they will not have more than three children, even if all are boys. assume that the probability of having a girl is 45.00%. a) create a probability model for the number of children they'll have. b) find the expected number of children. c) find the expected number of boys they'll have.
Answers: 3
Mathematics, 21.06.2019 20:00, annieleblanc2004
Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?
Answers: 1
Mathematics, 21.06.2019 20:40, haltomnatnathan3548
Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?
Answers: 3
Mathematics, 21.06.2019 21:30, spooderfaxy7813
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
Mathematics, 21.06.2019 22:00, KendallTishie724
Students at a high school were asked about their favorite outdoor activity. the results are shown in the two-way frequency table below. fishing camping canoeing skiing total boys 36 44 13 25 118 girls 34 37 22 20 113 total 70 81 35 45 231 select all the statements that are true based on the given table. more girls chose camping as their favorite outdoor activity than boys. more girls chose canoeing as their favorite outdoor activity than those who chose skiing. more boys chose skiing as their favorite outdoor activity than girls. there were more boys surveyed than girls. twice as many students chose canoeing as their favorite outdoor activity than those who chose fishing. more students chose camping as their favorite outdoor activity than the combined number of students who chose canoeing or skiing.
Answers: 1
Acouple plans to have children until they get a girl, but they agree they will not have more than th...
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