Two random samples are taken with each group asked if they

Reference no: EM13636184

Two random samples are taken, with each group asked if they support a particular candidate. A summary of the sample sizes and proportions of each group answering yes'' are given below:

Pop. 1:Pop. 2:n1=96,n2=85,p^1=0.797p^2=0.606

Suppose that the data yields (0.0566, 0.3254) for a confidence interval for the difference p1?p2 of the population proportions. What is the confidence level? (Give your answer in terms of percentages.)

Confidence Level = %.

Reference no: EM13636184

Questions Cloud

The following estimated regression equation relates sales : the following estimated regression equation relates sales to inventory investment and advertising expenditure.

Write equations for the preparation of the grignard reagent : write equations for the preparation of the grignard reagent fromalkyl halide and for the reaction between the grignard

A cracker bakery wants to test microwaving crackers after : a cracker bakery wants to test microwaving crackers after breaking to reduce the risk of broken crackers at the time

William tell is said to have shot an apple off his sons : william tell is said to have shot an apple off his sons head with an arrow. if the arrow was shot with an initial speed

Two random samples are taken with each group asked if they : two random samples are taken with each group asked if they support a particular candidate. a summary of the sample

The pilot of an airplane traveling 160 kmh wants to drop : the pilot of an airplane traveling 160 kmh wants to drop supplies to flood victims isolated on a patch of land 160 m

For your science fair project you need to design a : for your science fair project you need to design a diffraction grating that will disperse the visible spectrum 400-700

A major chain of food stores wants to determine the : a major chain of food stores wants to determine the proportion of customers who buy on impulse. the company decided to

Ineed help now i have attached the work i need help with : i have attached the work i need help with. please reply with answers asap. ltbrgt ltbrgtthanks ltbrgt ltbrgt ltbrgt

User Account

All Pages