Stu is laying brick down to make a patio. He plans for the patio to be 12.5 feet by 18.3 feet. He orders enough brick for 247 square feet. Which statement about the amount of brick is correct? Stu estimated correctly by rounding up. He ordered enough brick. The exact area is 228.75 square feet.
Stu estimated correctly by rounding down. He ordered enough brick. The exact area is 228.75 square feet.
Stu did not estimate correctly by rounding up. He did not order enough brick. The exact area is 228.75 square feet.
Stu did not estimate correctly by rounding down. He did not order enough brick. The exact area is 228.75 square feet.

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.

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)