Mathematics, 14.01.2021 07:20, emj617
Bounce Club surveyed a random sample of 555555 of their members about their favorite type of music. Of the members surveyed, 222222 said that jazz is their favorite type of music. There are 422422422 Bounce Club members.
Based on the data, what is the most reasonable estimate for the number of Bounce Club members whose favorite type of music is jazz music?
Choose 1
(Choice A)
A 222
(Choice B)
B 141
(Choice C)
C 169
(Choice D)
D 253
Answers: 1
Mathematics, 21.06.2019 15:00, hardwick744
What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5
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Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 22:00, YoungTadoe437
Find the value of x in each case. give reasons to justify your solutions! d q β pr
Answers: 3
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