A population has a mean equal u= 39 and a standard deviation equals o=24 find the mean and standard deviation of a sampling distribution of sample means with sample size n=36

What percent of the circle below is shaded?

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.