Answer:
0.7223
Step-by-step explanation:
Given:
Probability of hitting, p = 0.226
Number of times player bats, n = 44
Now,
P (getting a least one hit) = 1 - P ( no hits )
also,
P( not hitting a hit in game )= qⁿ
where,
q = 1 - p
thus,
q = 1 - 0.226 = 0.774
Therefore,
P ( not hitting a hit in game ) = 0.774⁵ = 0.2777
Hence,
P ( getting a least one hit ) = 1 - P ( no hits )
or
P ( getting a least one hit ) = 1 - 0.2777
or
P ( getting a least one hit ) = 0.7223
9,660/0.5m3=19.320kg/m^3
Get it from this equation m=pV
p is density ,V volume, m mass
Hope it helps ;)
12 / 7 * 5 + 20 - 5
7 * 5 = 35
35 + 20 = 45
45 - 5 = 40
12 / 40 = 0.3 or 3/10
Your answer is 0.3 or 3/10
Hope I helped!
Let me know if you need anything else!
~ Zoe
Terms: 8p, 2q, 7r
coefficients: 8, 2, 7