Question

can the value $sqrt{7}$ be a probability?

yes

no

Explanation:

Step1: Recall probability range

The probability \(P\) of an event satisfies \(0\leq P\leq1\).

Step2: Estimate \(\sqrt{7}\) value

We know that \(2^2 = 4\) and \(3^2=9\), so \(\sqrt{7}\approx 2.646>1\).

Answer:

no