Let p be the population proportion for the following

Let p be the population proportion for the following condition. Find the point estimates for p and q.

In a survey of 1574 adults from country A, 501 said that they were not confident that the food they eat in country A is safe.

(Round to three decimal places)

For the standard normal distribution find the probability : 1. the area between z 0 and z 0.8 under the standard normal curve is?round to four decimal places2. for the standard

Use the standard normal table to find the z-score that : 1. the amounts a soft drink machine is designed to dispense for each drink are normally distributed with a mean of 11.6

Compute his average hourly revenue if he employs a second : speedy copy center located on capitol hill in washington d.c. has three coin operated copying machines used primarily

The revenue in thousands of dollars from producing x units : the revenue in thousands of dollars from producing x units of an item is modeled by rx 10x - 0.001x2. find the average

Let p be the population proportion for the following : let p be the population proportion for the following condition. find the point estimates for p and q.in a survey of

Find the minimum sample size needed using a prior study : 1. a researcher wishes to estimate with 99 confidence the percentage of adults who support abolishing the penny. his

State the null and alternative hypotheses for the test name : at a western hospital there were a total of 932 births in 20 consecutive weeks. of these births 216 occured on

A collection of paired data consists of the number of years : a collection of paired data consists of the number of years that students have studied spanish and their scores on a

What is the probability of no false-positives for this : use the following scenario to answer the next 5 questions. millions of americans are subjected to drug testing in the