Mathematics, 05.05.2020 14:29 jellybellyje
Barbara has a bag that contains 8 blue coins and 2 red coins. She removes one coin at random, records the color, then places it back in the bag. She does this 50 times. She finds that P(blue) = 37/50. If Barbara does 100 trials of this experiment, how many blue coins could she expect to get?
Answers: 2
Mathematics, 21.06.2019 21:00
Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
Answers: 2
Mathematics, 22.06.2019 04:30
Me with these questions , i donβt understand scientific notation!
Answers: 2
Barbara has a bag that contains 8 blue coins and 2 red coins. She removes one coin at random, record...
Mathematics, 24.02.2021 23:30
World Languages, 24.02.2021 23:30
Mathematics, 24.02.2021 23:30
Mathematics, 24.02.2021 23:30
Biology, 24.02.2021 23:30
Mathematics, 24.02.2021 23:30
Engineering, 24.02.2021 23:30
Chemistry, 24.02.2021 23:30
Mathematics, 24.02.2021 23:30