For a confidence level of 94%, find the critical value for a normally distributed variable. The sample mean is normally distributed if the
population standard deviation is known.

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it