A box contains 10 purple marbles, 11 green marbles and 7 yellow marbles. if you pick two without looking, what is the probabilit
1 answer:
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Answer:
8 times
Step-by-step explanation:
Given
The attached histogram
Required
The number of times the team gain at least 6 yards
From the question, the entry that fall in the category of at least 6 yards are:
,
and
Their frequencies are:
5, 2 and 1 respectively
So, the number of times is: