Siva bought 2 pens and 8 pencils at RM3.
Kumar bought 6 pens and a pencils that
are similar at RM G Find the prices of
a pen and a pencil respectively.

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.

Give me the equations of two lines that have the same slope but are not parallel.

Me find the value of x each figure.