According to a survery 92% of dog owners consider their pets to be members of the family. In a random survey of 150 dog owners, what is the probability that at most 132 of them consider their pets to be members of the family?

Question

amistre64 · Answer

sounds binomial ...

amistre64 · Answer

do we have a ti83 calculator by chance?

anonymous · Answer

No I don't have one sorry

amistre64 · Answer

then i see no simple way to approach this.  its a cumulative function of which we just dont have the means to address.

by hand we can prolly assess stuff like P(X=x)  but we would have to add up to many of them to get a cumulative assessment of P(X>x)

amistre64 · Answer

what does your course suggest you use to solve the problems with?