Question

Sally gets a cup of coffee and a muffin every day for breakfast from one of the many coffee shops in her neighborhood. She picks a coffee shop each morning at random and independently of previous days. The average price of a cup of coffee is $1.4 with a standard deviation of #0.3, the average price of a muffin is $2.5 with a standard deviation of $0.15, and the two prices are independent of each other. Calculate the following (Note: 7 days per week) * $3.9 $0.34 $27.3 $0.E Mean of the weekly breakfast Standard deviation of the weekly breakfast Standard deviation of the daily breakfast Mean of the daily breakfast

Answer 1

Answer:

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