Mathematics, 21.12.2021 18:40 heggestade
A restaurant owner is interested in the proportion of his customers who order dessert. He looks at 65 randomly selected receipts. Match the vocabulary word with its corresponding example.
a. The proportion of all customers who order dessert
b. The 65 restaurant patrons whose receipts were observed by the owner
c. The list of the 65 Yes or No answers for whether each customer ordered dessert.
d. The proportion of the 65 randomly selected customers who ordered dessert
1. Population
2. Sample
3. Variable
4. Data
5. Statistic
6. Parameter
Answers: 2
Mathematics, 20.06.2019 18:04
Part a: solve âmk â 120 > 95 for m. show your work. (4 points) part b: solve 2c â 9f = 45 for f. show your work. (6 points)
Answers: 1
Mathematics, 21.06.2019 18:30
The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39
Answers: 2
Mathematics, 21.06.2019 18:30
If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions
Answers: 3
Mathematics, 21.06.2019 19:30
Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
A restaurant owner is interested in the proportion of his customers who order dessert. He looks at 6...
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