Question
25Use the following to answer the next two questions. A 2019 poll found that 793 out of 1,012 randomly selected adults in Virginia said protection
25Use the following to answer the next two questions. A 2019 poll found that 793 out of 1,012 randomly selected adults in Virginia said protection of the environment should be given priority over development of US energy supplies such as coal. What is the parameter of interest in this problem? O a. The proportion of the 1,012 adults who said the environment should be given priority over development of US energy supplies. O b. All Virginia adults who said the environment should be given priority over development of US energy supplies. O c. The proportion of all Virginia adults who said the environment should be given priority over development of US energy supplies. O d. All 1,012 adults who said the environment should be given priority over development of US energy supplies. 24 It is known that 1% of the 2020-21 STAT 250 population (1600 students) has blood type AB negative. Suppose a sample of 1100 was collected and you were asked to find the probability that more than 5% of the sample has AB negative blood Which one of the following conditions for the Central Limit Theorem (CLT) is not met? a. The expected number of "successes" in the sample is too small. O b. The expected number of "failures" in the sample is too small. O c. Relative to the size of the sample, the population is not large enough. O d. None of these. All the conditions of the CLT are met.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started