Mathematics, 12.10.2021 09:00, nkh69
A politician is interested in the proportion of voters in his district that think he is doing a good job. Match the vocabulary word with its corresponding example.
a. The answer Yes or No that a voter gives when asked whether the politician is doing a good job
b. The 900 randomly selected voters that the politician surveyed
c. The proportion of all of the district's voters who think that the politician is doing a good job
d. The list of 900 Yes or No answers
e. All voters in the politician's district
f. The proportion of the 900 voters surveyed think that the politician is doing a good job
1. Variable
2. Parameter
3. Statistic
4. Data
5. Population
6. Sample
Answers: 2
Mathematics, 21.06.2019 15:30, annalisamorris0
Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?
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Mathematics, 21.06.2019 23:00, stodd9503
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
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