Solve the problem, rounding the answer as appropriate. Assume that "pure dominant" describes one who has two dominant genes for a given trait; "pure recessive" describes one who has two recessive genes for a given trait; and "hybrid" describes one who has one of each.In a population, 40% of the females are pure dominant, 50% are hybrid, and 10% are pure recessive. If a pure recessive male mates with a random female and their first offspring has the dominant trait, what is the probability that the female is hybrid?
A. 0.50
B. 0.17
C. 0.56
D. 0.25
Answer: C
Mathematics
You might also like to view...
Find the triple scalar product (u x v) ? w of the given vectors.u = -5i - 3j + 4k; v = 6i - 6j + 10k; w = 8i - 5j - 10k
A. -898 B. 12 C. -58 D. -922
Mathematics
Solve the equation by clearing the constant.x - 6 = 12
A. x = 6 B. x = -6 C. x = 18 D. x = -18
Mathematics
Find the range of the quadratic function.f(x) = (x + 5)2 + 9
A. [9, ?) B. [5, ?) C. [-5, ?) D. [-9, ?)
Mathematics
Find the rectangular coordinates of the point given in polar coordinates. Round your results to two decimal places.
?
?
A. Rectangular coordinates: (-5.03,2.89) B. Rectangular coordinates: (5.80,2.89) C. Rectangular coordinates: (2.89,-5.03) D. Rectangular coordinates: (-4.03,3.89) E. Rectangular coordinates: (3.89,-4.03)
Mathematics