Mepps9949

26.11.2019 • 

Mathematics

This question refers to the dataset restauranttips. the data include information from a sample of 157 restaurant bills collected at the first crush bistro. click here for the dataset associated with this question. table 1 shows a two-way table for servers a, b, and c and for whether a credit/debit card or cash was used for payment (yes for a credit or debit card, no for cash) yes no 21 39 15 50 15 17 table 1 two-way table of server and method of payment compute a 90% confidence interval for the proportion of bills paid with a credit card. round your answers to one decimal place. the 90% confidence interval is |%to |

Ответ:

Narutokun

29.06.2020

Mathematics

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I think $173,277.49

Hope this helps :)

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