You are a woodworker who is designing a custom doghouse. The doghouse will have an A frame, with the front and back of the house in the shape of a triangle. The customer has chosen a different siding for the back of the house, and you need to determine the area in order to place the order. The base of the triangle measures 3 feet, 2 inches, and the height is 4 feet. What is the area of the back of the doghouse to the nearest square inch?

76

152

640

912

1,824

Please help

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.