Assume That X Is a Binomial Random Variable with N $\mathrm { P } ( 800 < \mathrm { x } \leq 830 )$

Multiple Choice

Assume that x is a binomial random variable with n = 1000 and p = 0.80. Use a normal approximation to find $\mathrm { P } ( 800 < \mathrm { x } \leq 830 )$

A) 0.4920
B) 0.4741
C) 0.0753
D) 0.4760