(Choose 1 answer)
Ana has a hypothesis that girls get up earlier and, as a result, usually enter Ana's Donut Shop before boys do. To test her hypothesis, she spends 10 mornings asking the first 3 people to enter her shop whether they are a boy
or a girl.The data she collects is in order:BBG, GGB, GGG, GGB, BGB, BBG,BGG, BBB, GGB, BBB, where "G"represents a girl, and "B" represents a boy.
Number of girls
Frequencies
0
2
(i)
1
3
2
4
3
1
Number of girls
Frequencies
Construct frequency distribution for each possible number of girls in this sample.
(ii)
0
3
1
1
2
4
3
2
A. (ii)
B. (i)
C. None of the other choices is correct
D. (iii)
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Π
>
Number of girls
Frequencies
0
2
(iii)
1
4
2
3
3
1
