Mathematics, 30.01.2020 08:46 issaaamiaaa15
The teacher of a seventh-grade class flipped a coin 100 times. the students recorded the results in the table shown below:
side of coin landed on
heads
tails
number of flips
54 46
which of the following best describes the experimental probability of getting heads?
the experimental probability is the same as the theoretical probability.
the experimental probability is 4% lower than the theoretical probability.
the experimental probability is 4% higher than the theoretical probability.
the experimental probability cannot be concluded from the data in the table.
Answers: 3
Mathematics, 22.06.2019 01:20
The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!
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Mathematics, 22.06.2019 04:00
What is the answer to this problem? ignore the work. what is the correct answer?
Answers: 1
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