Question
(CO 3) Ten rugby balls are randomly selected from the production line to see if their shape is correct. Over time, the company has found
(CO 3) Ten rugby balls are randomly selected from the production line to see if their shape is correct. Over time, the company has found that 85.2% of all their rugby balls have the correct shape. If exactly 7 of the 10 have the right shape, should the company stop the production line?
Group of answer choices
Yes, as the probability of seven having the correct shape is not unusual
No, as the probability of seven having the correct shape is not unusual
No, as the probability of seven having the correct shape is unusual
Yes, as the probability of seven having the correct shape is unusual
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