We already got
f(x)= a(x-2)(x-3)(x-5)
We got
first we multiply the parenthesis in f(x)
f(x)= a(x-2)(x-3)(x-5)
Replace the value of 'a'
Multiply 1/16 inside the parenthesis
Answer:
Step-by-step explanation:
Form a set of values we get
n = 17
And with the help of a calculator
μ₀ = 438,47
σ = 14,79
Normal Distribution is : N ( 438,47 ; 14,79 )
c)
CI = 95 % means α = 5 % α/2 = 2,5 % α/2 = 0,025
and as n < 30 we should use t-student distribution with n -1 degree of freedom df = 16. t score for 0,025 and 16 s from t-table 2,120
By definition:
CI = [ μ₀ ± t α/2 ; n-1 * σ/√n ]
CI = [ μ₀ ± 2,120* 14,79/√17 ]
CI = [ μ₀ ± 7,60 ]
CI = [ 438,47 ± 7,60 ]
CI = [ 430,87 ; 446,07 ]
Answer: ....
Step-by-step explanation:
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Answer:
I need more information.... ??
Step-by-step explanation:
613.3 because if u divide 16.15 and 3,772 u get that number hope im brainliest