Jacquie used an app to
simulate a coin flip 40
times. It lands on heads
20 times. Based...
Mathematics, 10.06.2021 04:20 stephanie37766
Jacquie used an app to
simulate a coin flip 40
times. It lands on heads
20 times. Based on her re-
sults, Jacquie predicts the
expected number of times
the coin will land on heads
in 200 trials is 100 times.
Do you think that Jacquie's
results are correct?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?
Answers: 3
Mathematics, 21.06.2019 19:30
Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.
Answers: 1
Mathematics, 22.06.2019 01:00
Two trains leave stations 546 miles apart at the same time and travel toward each other. one train travels at 95 miles per hour while the other travels at 115 miles per hour l. how long will it take for the two trains to meet
Answers: 3
You know the right answer?
Questions
English, 12.11.2020 21:50
Mathematics, 12.11.2020 21:50
English, 12.11.2020 21:50
Spanish, 12.11.2020 21:50
Computers and Technology, 12.11.2020 21:50
Mathematics, 12.11.2020 21:50
SAT, 12.11.2020 21:50
SAT, 12.11.2020 21:50
Computers and Technology, 12.11.2020 21:50
Mathematics, 12.11.2020 21:50
Chemistry, 12.11.2020 21:50
