In a poll, 424 out of 1858 people said that they check their email multiple times...
In a poll, 424 out of 1858 people said that they check their email multiple times per day. Part 1 b. Interpret this probability by estimating the percentage of all people who check their email multiple times per day. Round your answer to two decimal places. We estimate % of all people check their email multiple times per day.
Job satisfaction: In a poll, 488 out of 1781 people said that they prefer to sleep in on Saturday mornings. Part: 0/2 Part 1 of 2 e what is the probablity that a person who was polled prefers to seep in on Saturday mornings? Round your answer to four decimal places. The probability that a person who was polled prefers to sleep in on Saturday mornings is Save For Later Submit Assign
In a recent poll, 210 people were asked if they liked dogs, and 37% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible. answer _____
In a recent poll, 140 people were asked if they liked dogs, and 22% said they did. Find the Margin of Error for this poll, at the 95% confidence level. Give your answer to four decimal places if possible.
In a recent poll, 140 people were asked if they liked dogs, and 22% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible.
In a recent poll, 230 people were asked if they liked dogs, and 52% said they did. Find the Margin of Error for this poll, at the 99% confidence level. Give your answer to four decimal places if possible.
A CBS News/New York Times poll found that 329 out of 763 randomly selected adults said they would travel to outer space in their lifetime, given the chance. Estimate the true proportion of adults who would like to travel to outer space with 88% accuracy. Round your answers to three decimal places.
In a recent poll, 350 people were asked if they liked skiing, and 55% said they did. Find the margin of error of this poll, at the 90% confidence level. As in the reading, in your calculations: --Use z1.645 for a 90% confidence interval -Use z=2 for a 95% confidence interval -Use z-2.576 for a 99% confidence interval Give your answer rounded to three decimal places. If n=560 and p (p-hat) = 0.7, construct a 99% confidence interval. As in...
On a recent Saturday, a total of 1409 people visited a local library. Of these people, 240 were under age 10, 462 were aged 10-18, 153 were aged 19–30, and the rest were more than 30 years old. One person is sampled at random. Part 1 out of 2 What is the probability that the person is less than 10 years old? Round your answer to four decimal places. The probability that the person is less than yold is LOADING...
In a recent poll, 380 people were asked if they liked dogs, and 68% said they did. Find the Margin of Error for this poll, at the 90% confidence level. Give your answer to four decimal places if possible. * Preview syntax error Licen: Points possible: 1 Unlimited attempts. Score on last attempt: 0. Score in gradebook: 0 Message instructor about this question