Respuesta :
Answer:
0.6772
Step-by-step explanation:
P(X>11950)=P(x-u>11950-12388
p(x-u/o)>11950-12388/953=-0.46
p(X>11950)=P(Z>-0.46)
p(Z>-0.46)=0.6772
Answer:
0.6772
Step-by-step explanation:
P(X>11950)=P(x-u>11950-12388
p(x-u/o)>11950-12388/953=-0.46
p(X>11950)=P(Z>-0.46)
p(Z>-0.46)=0.6772