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Mathematics 20 Online
OpenStudy (puppylover52):

Identify the type of sample used. A store employee surveys every 20th person who enters the store. A. convenience B. simple random C. stratified random D. systematic

OpenStudy (puppylover52):

help asap

OpenStudy (puppylover52):

@coolman500

OpenStudy (anonymous):

In a systematic sample, the elements of the population are put into a list and then every k-th element in the list is chosen (systematically)

OpenStudy (puppylover52):

so is that the answer

OpenStudy (anonymous):

Yes

OpenStudy (puppylover52):

thx

OpenStudy (anonymous):

np

OpenStudy (puppylover52):

can u help with 4 more plz

OpenStudy (anonymous):

I can try

OpenStudy (puppylover52):

ok

OpenStudy (puppylover52):

Identify the type of sample used. A store employee surveys every 20th person who enters the store. A. convenience B. simple random C. stratified random D. systematic

OpenStudy (puppylover52):

asap

OpenStudy (anonymous):

Isnt this the same question??

OpenStudy (puppylover52):

oh sorry the question was Identify the type of sample used. A computer generates a random list of telephone numbers to call to survey people about telephone fees. A. convenience B. simple random C. stratified random D. systematic

OpenStudy (anonymous):

It is B because it generates a RANDOM list

OpenStudy (puppylover52):

The dean of a college wants to determine opinions about student housing from a representative sampling of freshmen, sophomores, juniors, and seniors. Which type of sampling strategy is best suited for this purpose? A. convenience B. simple random C. stratified random D. systematic

OpenStudy (anonymous):

I believe it is A

OpenStudy (puppylover52):

A polling organizations wants to sample the opinions of low-, medium-, and high-income people. Which sampling strategy is best suited for this purpose? A. convenience B. simple random C. stratified random D. systematic

OpenStudy (anonymous):

uuuhhh....... It is either C or D

OpenStudy (puppylover52):

last one

OpenStudy (puppylover52):

The owner of a bicycle repair shop wants to know how his customers feel about the service they receive, so he asks each customer to fill out a survey about their experience. Which type of sampling strategy is the owner using? A. convenience B. simple random C. stratified random D. systematic

OpenStudy (anonymous):

I would say D

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