After a concert for 1,600 people, only 8 people said they would not go to see the band again. What percent of the people who wen
1 answer:
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Check the picture below
and recall that
and recall that
Answer:
(a) mean = 377.5ml. standard deviation = 4.33
(b) 0.333
(c) 384.25 ml
Step-by-step explanation:
(a)The mean:
The standard deviation:
(b)
(c)P(x > m) = 0.95
So the volumn of shampoo should be 384.25ml to exceed 95% of containers.