Answer:
3n-7
Step-by-step explanation:
The mean is 36 and the standard deviation is 5.02.
The mean is given by
μ = np = 120*0.3 = 36.
The standard deviation is given by
σ = √(n*p*(1-p)) = √(120*0.3*0.7) = √25.2 = 5.02.
Answer:
1/8
Step-by-step explanation:
Generally, rulers, yardsticks and tape measures are marked in 16ths 8ths and quarter inches
9x^2-42x+49... Sorry if I'm too late!
