This academic year, UNC Charlotte required all employees and students to attest ti they have received a flu shot or qualify for an applicable exception. On-campus flu clinics provided a $10 gift card to participants. Suppose that 55% of UNCC students already took the flu shot on Campus and eceived their gift cards. F00 students are going to be randomly selected for a policy-design related resear Vhat is the probability that (use normal approximation):

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This academic year, UNC Charlotte required all employees and students to attest that
they have received a flu shot or qualify for an applicable exception. On-campus flu
clinics provided a $10 gift card to participants.
Suppose that 55% of UNCC students already took the flu shot on Campus and
received their gift cards.
500 students are going to be randomly selected for a policy-design related research.
What is the probability that (use normal approximation):
Fewer than 255 of those students in the sample have already received their gift card?
Transcribed Image Text:This academic year, UNC Charlotte required all employees and students to attest that they have received a flu shot or qualify for an applicable exception. On-campus flu clinics provided a $10 gift card to participants. Suppose that 55% of UNCC students already took the flu shot on Campus and received their gift cards. 500 students are going to be randomly selected for a policy-design related research. What is the probability that (use normal approximation): Fewer than 255 of those students in the sample have already received their gift card?
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