A study of 267 college students investigated the impact of smartphones on student connectedness and out-of-class involvement.
One finding showed that students reporting a higher perceived usefulness of smartphones in educational settings used their smartphone a higher number of times to send or read email for class purposes than students reporting a lower perceived usefulness of smartphones in educational settings.
a. Does the study suggest that perceived usefulness of smartphones in educational settings and use of smartphones for class purposes are positively
b. Do you think that there might be a cause-and-effect relationship between perceived usefulness of smartphones in educational settings and use of smartphones for class purposes? Explain.
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Basic Business Statistics, Student Value Edition
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