Answer:
n = (2.4 x 10^24 atoms) x ((1 mol)/(6.02 x 10^23 atoms)) = 4.0 mol
Answer:
the winning competitive advantage is one that addresses quality and service.
Explanation:
The one thing that Conrad is missing is better service which would go well with his service as he is already having quality food.
Answer:
Probability of fewer than 4 = 0.0339
Explanation:
This is a question on binomial distribution. It is a distribution which has two possible outcome; a success or a failure
Probability of success (p) = 49%
Probability of failure (q) = 1 - 49% = 1-0.49
Probability of failure (q) = 0.51 = 51%
n = 14
P(X = x) = (n!)/[(n-x)!x!] × p^x × q^(n-x)
Probability of fewer than 4 = Pr(X <4)
Pr(X <4) = Pr(X = 0) + Pr(X = 1) +Pr(X = 2) +Pr(X = 3)
Find attached the workings
From the workings, Pr(X <4) = 0.0339295
Probability of fewer than 4 = 0.0339 (approximately)
Answer:
μoverbar(x) = 25
σoverbar(x) = 3
Explanation:
Given That :
Population mean, μ = 25,
Population standard deviation, σ = 12,
Sample size, n = 16
The sampling distribution is approximately normal from the central. Limit theorem and hence, μoverbar(x) = μ = 25
σoverbar(x) is the standard error and is obtained thus :
σoverbar(x) = σ / sqrt(n)
σoverbar(x) = 12 / sqrt(16) = 12 /4 = 3