ellamai16

01.10.2019 • 

Mathematics

Astudy of several cities shows a positive correlation between the percent of people biking to work and the percent of people spending their vacation time at home
which is most likey true
a) the correlation is due to a third variable cost of gas
b) vacationing at home makes people want to ride their bike
c) the correlation is due to a third variable cost of milk
d) bike riding makes people want to vacation at home

Ответ:

keaisad12

07.04.2022

Mathematics

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You have a 1/2 (or 50 percent) chance of picking a cheese sandwich at random out of your total of 8 sandwiches, 4 out of which are cheese. Simplifying the fraction, you'd get 1/2 probability. Hope this helps!

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