Will mark brainliest!
what does the word pooling mean as it is used in paragraph 10?
10 - stores can learn even more by pooling the check-in data from millions of people and looking for patterns. for example, they might find out that foursquare users who often check in at art museums also like to shop at fancy clothing stores. now art lovers who launch the app might be greeted with an ad from an upscale clothing chain.

you may need to add a question, yeah?

compare & contrast informative essay/speech

when speaking or writing for the sole purpose of providing information in order to give audience members a good basis for making a decision, you would present an informative speech or essay.   because you wouldn’t want to be persuading the audience by arguing for one type of exercise over the other, you wouldn’t choose a persuasive/argumentative technique.   to fairly, and without bias, present information about the pros and cons of each type exercise, a compare/contrast, informative speech/essay would be the best bet.

if this isnt a true or false than they have equal amount of importants

its specific purpose is to sell a product to people .

can i get brainliest!