enter your answers as decimals in the boxes.\n$p(x > 1)=p(2)+p(3)+p(4)+p(5)$\n$p(x > 1)=square+square+square+…
enter your answers as decimals in the boxes.\n$p(x > 1)=p(2)+p(3)+p(4)+p(5)$\n$p(x > 1)=square+square+square+square$\n$p(x > 1)=square$
Answer
Explanation:
Step1: Read probabilities from the bar - chart
From the bar - chart, $P(2)=0.4$, $P(3)=0.25$, $P(4)=0.05$, $P(5)=0.05$.
Step2: Calculate $P(X > 1)$
$P(X>1)=P(2)+P(3)+P(4)+P(5)=0.4 + 0.25+0.05 + 0.05$. $P(X>1)=0.75$.
Answer:
$0.75$