Mathematics, 12.04.2021 14:00, bbbbhu

The table gives information about the heights of 35 girls. Height (h metres)
Frequency
1.30 11
1.40 9
1.50 7
1.60 6
1.70 2.
2
(a) Find the class interval that contains the median.
(b) Work out an estimate for the mean height.

Answers: 2

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Frequency
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The table gives information about the heights of 35 girls. Height (h metres) Frequency 1.30 11 1.40 9 1.50 7 1.60 6 1.70 2. 2 (a) Find the class interval that contains the median. (b) Work out an estimate for the mean height.

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The table gives information about the heights of 35 girls. Height (h metres)
Frequency
1.30 11
1.40 9
1.50 7
1.60 6
1.70 2.
2
(a) Find the class interval that contains the median.
(b) Work out an estimate for the mean height.