Mathematics, 17.02.2020 23:12 christian2510
Your local grocery store sells 5 lb bags of potatoes. However, the 5 lb bags do not weight exactly 5 lbs. If we let Xi be the weight of a randomly selected 5 lb bag of potatoes, historical data indicates that Xi ~ N(5.36, 0.14). The local warehouse store sells 10 lb bags of potatoes, which also do not weight exactly 10 lbs. If Y is the weight of a randomly selected 10 lb bag, historical data indicates that Y ~ N(10.22, 0.18). We randomly select two 5 lb bags of potatoes and one 10 lb bag of potatoes. What is the probability that the sum of the weights of the two 5 lb bags exceeds the weight of one 10 lb bag?
Answers: 3
Mathematics, 21.06.2019 19:00
Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.
Answers: 2
Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Mathematics, 21.06.2019 23:30
The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount
Answers: 1
Your local grocery store sells 5 lb bags of potatoes. However, the 5 lb bags do not weight exactly 5...
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