Mathematics, 24.08.2019 05:30 alanisalvarez2000
Someone ! a researcher wishes to design a fully blocked experiment with groups of subjects representing every possible combination of 1 explanatory variable (control versus treatment) and 3 other variables (male versus female, old versus young, healthy versus ill) for a total of 4 variables. how many blocks will there be in her experiment? a. 32 b. 16 c. 4 d. 8
Answers: 1
Mathematics, 21.06.2019 14:50, brad7330
An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x
Answers: 1
Mathematics, 21.06.2019 23:20, ajbrock1004
In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?
Answers: 2
Mathematics, 22.06.2019 01:30, lexyjasmin6781
Write the equation of the circle centered at (10,-2) with radius 2
Answers: 2
Mathematics, 22.06.2019 02:30, robert7248
Solve the system of equations. y=3x-1 and y=-2x+9. show work
Answers: 1
Someone ! a researcher wishes to design a fully blocked experiment with groups of subjects represe...
Mathematics, 23.10.2020 19:10
Chemistry, 23.10.2020 19:10
History, 23.10.2020 19:10
Mathematics, 23.10.2020 19:10
Mathematics, 23.10.2020 19:10
Biology, 23.10.2020 19:10