Answer: d) 0.238
Step-by-step explanation:
We would assume binomial distribution for the number of men sampled. The formula for binomial distribution is expressed as
P(x =r) = nCr × q^(n - r) × p^r
Where
p represents the probability of success.
q represents the probability of failure.
n represents the number of samples.
From the information given,
n = 10
p = 65% = 65/100 = 0.65
q = 1 - p = 1 - 0.65 = 0.35
The probability that exactly six of them will consider themselves knowledgeable fans is expressed as P(x = 6). It becomes
P(x =6) = 10C6 × 0.35^(10 - 6) × 0.65^6
P(x =6) = 10C6 × 0.35^4 × 0.65^6
P(x =6) = 0.238
Is = %
Of. 100
36. = x
60. 100
3600=60x
Divide by 60
x=60
So 36 is 60% of 60
Or 40% less than 60
Answer:
451 cm^3
Step-by-step explanation:
V = Bh (base area and height multiplied)
41 cm^2 x 11 cm = 451 cm^3
Answer:
x=-11/8
Step-by-step explanation:
x-(5/8)=-2
Give the -2 a common denominator to make it easy
x-(5/8)= -16/8
Add the 5/8 to the -16/8
x= -11/8
Answer:
v8
Step-by-step explanation:
what the other guy said!
