The time zones are centered the same number of degrees of apart. 1.parallels

2.quator

4.latitude

4.latitude

i think its 4.latitude but im not sure

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling

Alarge new diamond mine has just opened and the price of diamonds has gone down since she has study economics is cecilia decides to buy diamond necklace and she knows that

Why was louis armstrong considered a jazz legend