Advanced Placement (AP), 09.10.2019 17:50 lol6998
Astudent conducts a survey to determine which students at the high school completed an algebra course during their freshman year. 49, 34, and 48 students are selected at random from the sophomore, junior, and senior classes. each class has a population of 496, 348, and 481 respectively. which type of sampling did the student use?
stratified
random
cluster
systematic
Answers: 2
Advanced Placement (AP), 22.06.2019 02:00
Do stairs go up or down? do stuttering people stutter when they’re thinking to themselves? do they bury people with their braces on? do they have the word “dictionary” in the dictionary? do you yawn in your sleep? do your eyes change color when you die? how can something be “new” and “improved”? if it’s new, what was it improving on? how come only your fingers and toes get wrinkly in the shower and nothing else does? how come you never see a billboard being put up by the highway? how do you handcuff a one-armed man? how far east can you
Answers: 2
Advanced Placement (AP), 23.06.2019 18:30
Describe the social and economic challenges facing the newly formed country of slovakia.
Answers: 1
Advanced Placement (AP), 26.06.2019 13:50
The use of fertilizer on a large farm would have the largest effect on which of the following? rate of photosynthesis in local plants amount of smog in the lower atmosphere rate of anaerobic respiration in aquatic bacteria extent of eutrophication in nearby water bodies rate of evapotranspiration from surrounding area
Answers: 1
Advanced Placement (AP), 26.06.2019 22:00
Who is the presiding officer of the senate whenever the vice-president is not present? speaker of the house attorney general secretary of state president pro tempore
Answers: 1
Astudent conducts a survey to determine which students at the high school completed an algebra cours...
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