A fish tank contains red and yellow fish. Two thirds of the fish are rod and the others aro yellow. A quarter of the red fish are venomous and a third of the yellow fish are venomous
The rest of the fish are not venomous.
What proportion of the venomous fish are red

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)

Which of the following describes the symmetry of the graph of y = x3?