Fall 2017 IEE 2610 Homework #1 Due Thursday Sep. 20, 2017 This assignment is due
ID: 3300878 • Letter: F
Question
Fall 2017 IEE 2610 Homework #1 Due Thursday Sep. 20, 2017 This assignment is due in class (lecture). Clearly indicate your name, lab section, and lab instructor at the top of the page. Follow instructions and show all work for full credit. I. You are headed to Steak ‘n Shake to get one of those famous shakes. Jack, Jill, Tim, and Sarah are going to meet you there. If you all arrive at 2:45 for ½ off shakes and decide to sit at the 5 stools at the bar, then how many ways can you sit by Jill? 2. A firm is placing three orders for supplies among 5 different distributors, and a distributor can receive multiple orders. Find the following probabilities a. All orders go to different distributors. b. All orders go to the same distributor c. Exactly two of the three orders go to one particular distributor. 3. For a certain style of new automobile, the colors blue, white, black, and green are in equal demand. Three successive orders are placed for automobiles of this style. Find the following probabilities One blue, one white, and one green are ordered. b. a. Two blues are ordered. c. At least one black is ordered. d. Exactly two of the orders are for the same color 4. Which of the following tools can be used to display numerical data? Select all that apply a. Histogram b. Pie Chart c. Contingency Table d. Cumulative Polygon e. Pareto Chart f. Percentage Polygon g. Stem & Leaf Plot h. Bar ChartExplanation / Answer
We are allowed to do 1 question at a time. Post again for second question.
1) So, they sit in a row at the bar
Let myself and Jili be 1 unit
There are 5 stools in a row
If i and Jili sit at 1st and 2nd place (2! ways), other people can sit in remaining 3 seats in 3! ways
Total = 2! * 3!
Similarly if I and Jili sit at 2nd and 3rd place, other people can sit in remaining 3 seats in 3! ways
Total = 2! * 3!
Similarly if I and Jili sit at 3rd and 4th place, other people can sit in remaining 3 seats in 3! ways
Total = 2! * 3!
Similarly if I and Jili sit at 4th and 5th place, other people can sit in remaining 3 seats in 3! ways
Total = 2! * 3!
Add all, total = 4 * 2 * 6 = 48 ways.
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