We asked students in our class about the reading time per day. We got 57 responses (the sample size n=57). While the average time was 47 minutes, 43 students answered that they read books regularly. Construct 90% CI for the proportion of ICU students who read books regularly. a. (56%, 94%) b. (60%, 86%) c. (56%, 74%) d. (60%, 90%) e. (66%, 84%)

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We asked students in our class about the reading time per day. We got 57 responses (the sample size n=57). While the average time was 47 minutes, 43 students answered that they read books regularly. Construct 90% CI for the proportion of ICU students who read books regularly.

a.

(56%, 94%)

b.

(60%, 86%)

c.

(56%, 74%)

d.

(60%, 90%)

e.

(66%, 84%)

 

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