Mathematics, 23.06.2019 18:30 cgonzalez1371
Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference? mascot survey sample 1 sample 2 sample 3 artichokes 15 artichokes 0 artichokes 3 bears 28 bears 53 bears 48 citizens 17 citizens 7 citizens 9 sample 1 and sample 2 are most representative because there is less difference between the numbers of students that chose each mascot. sample 2 and sample 3 are most representative because the relationship between preferences is consistent. sample 1 and sample 3 are most representative because 0 should not appear in a sample. none of the samples are representative because none of the values remained constant.
Answers: 1
Mathematics, 21.06.2019 17:30
How do you use the elimination method for this question? explain, because i really want to understand!
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Mathematics, 21.06.2019 20:00
If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.
Answers: 2
Mathematics, 22.06.2019 00:30
The measures of two supplementary angles are (2x + 10)° and (8x + 10)°. what is the measure of the larger angle? a. 16° b. 44° c. 14° d. 138°
Answers: 2
Mathematics, 22.06.2019 04:30
Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)
Answers: 1
Student representatives surveyed their classmates on their preference of a school mascot for a new s...
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