Answer:
c
Step-by-step explanation:
Answer:
USe Symbolab Calculator Trust me it really helps don't worry
Step-by-step explanation:
Answer:
Right angle, and angle IJK
Step-by-step explanation:
Answer:
The standard error in estimating the mean = (0.1 × standard deviation of the distribution)
Step-by-step explanation:
The standard error of the mean, for a sample, σₓ is related to the standard deviation, σ, through the relation
σₓ = σ/(√n)
n = sample size = 100
σₓ = σ/(√100)
σₓ = (σ/10) = 0.1σ
Hence, the standard error in estimating the mean = (0.1 × standard deviation of the distribution)
