Question: Hi i would like help with the attached textbook question. Thank you :) A couple wishes to provide lunch for two standard 5 classes. It

Hi i would like help with the attached textbook question. Thank you :)

A couple wishes to provide lunch for two standard 5 classes. It was found that one class contains 36 students, 2 of which are vegetarian. The other class contains 37 students, 3 of which are vegetarian. (i) Calculate the proportion of vegetarian students in each class i.e. "pi and *pz. (ii) Construct and interpret a 90% confidence interval for a difference in the proportions calculated in (i). In both (i) and (ii), give your answers to 3 decimal places

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