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Mira la respuestaMira la respuesta done loading Muestra el texto de la transcripción de la imagenPregunta: - A fast food outlet has announced to its customers that it will use a new process for prepare your products which will substantially improve the taste of your meals. The place claims that 97 out of 100 people are unable to detect a difference in taste by changing process to prepare their products. In a random sample of 1000 individuals who have bought fast
- A fast food outlet has announced to its customers that it will use a new process for
prepare your products which will substantially improve the taste of your meals. The place claims
that 97 out of 100 people are unable to detect a difference in taste by changing
process to prepare their products. In a random sample of 1000 individuals who have
bought fast food at this store: (Note: Use μ = n*p ; σ2
= n*p*q)
a) What is the probability that at least 40 can tell the difference in taste between the
two fast food preparation processes?
b) What is the probability that at most 5% can tell the difference in taste between
the two preparation processes?
c) What is the probability that between 15 and 45 shoppers can tell the difference in taste?
between the two preparation processes?
d) What is the number of buyers who would notice the difference, with a probability of
25%?
- Esta es la mejor manera de resolver el problema.Solución
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