Determine which of the following sequences is arithmetic. If the sequence is arithmetic, determine the first term a, an 2, 4, 6, 8, 10, ...
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
and common difference
O A. The sequence is arithmetic with first term
(Type an exact answer.)
OB. The sequence is not arithmetic.

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

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.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia