Mathematics, 14.11.2019 00:31 jnsebastian2002
Problem: a fair coin is flipped nine times and the numbers of heads are counted. question: what is the variance for this distribution?
5 points
2.25
0.5
4.5
9
Answers: 3
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Identify the number as a rational or irrational.explain. 127
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15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
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Mathematics, 21.06.2019 23:20
In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?
Answers: 2
Mathematics, 22.06.2019 02:00
35 ! insert < , > , or = to make the sentence true. 12 __ 25 > =
Answers: 1
Problem: a fair coin is flipped nine times and the numbers of heads are counted. question: what is...
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