Queslim #1:
A pass leader who spend a lot of
time wearing very high heels counts the no
of kilometers. she com walk in two different
pair of shoes before here feet get sore she
also apaverilly has too much time m hee hond)
Random sample of ng = 7 days when pair A
M2 = 9 days when weacing pain & are
taken the table show the no' of kilometers
She walked before her feet started to hurt.
Kilometers Walked
pair A 1.5 2 3 2.8. 1.9 2.4 2.1
pair B 1.1. 2.2. 1.8. 2.3. 0.9. 1.7 . 2. 1.6
is there a difference in the distance. she can
walk in the two different pairs of shoes?
There is no reason to expect that this distance
is normally distributed ?
:
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Answer:
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Explanation:
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