Mathematics, 12.06.2020 00:57 jeffcarpenter
The gym teachers at Springfield Middle School randomly surveyed 40 students to find which
one of four indoor sports they prefer to play. The results are shown in the table. Based on the
data, which sentence is true?
More than twice as many students would rather play basketball
than dodgeball
Favorite Indoor Sport
Type
Number of
Students
More students would rather play basketball than soccer and
dodgeball combined.
Basketball
12
Volleyball
15
More than twice as many students would rather play volleyball
than soccer.
Soccer
6
Dodgeball
7
More students would rather play volleyball than the other three
sports combined.
Answers: 3
Mathematics, 21.06.2019 15:50
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 17:00
The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)
Answers: 2
The gym teachers at Springfield Middle School randomly surveyed 40 students to find which
one of fo...
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