Locate root 9.8 on number line
1 answer:
Answer: See attached
Step-by-step explanation:
"Root 9.8" means the square root of 9.8, .
Since we are being asked to find it on the number line, I am guessing they want us to estimate. We know that the square root of 9, , is equal to 3. Since 9.8 is slightly bigger than 9, the square root of 9.8 will be a little bit over 3.
<em>Want to confirm? Using a calculator for the square root of 9.8 gives us 3.13.</em>
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Answer:
P(N = n) =
Step-by-step explanation:
to find out
Find the PMF PN (n)
solution
PN (n)
here N is random variable
and n is the number of times
so here N random variable is denote by the same package that is N (P)
so here
probability of N is
P(N ) = Ф ( N = n) .................. 1
here n is = 1, 2,3, 4,...................... and so on
so that here P(N = n) will be
P(N = n) =