Plastics can take thousands of years to naturally break down in the environment. Scientists have discovered an enzyme (a special type of protein) that naturally breaks down plastic. If scientists were to genetically modify a bacteria to make this enzyme what impact would the enzyme most likely have on the environment?
O
The bacteria could be used to clean up plastic pollution
O
The bacteria could breed with native bacteria and cause more pollution
The bacteria would start destroying native wildlife and have a negative impact on biodiversity
o
The bacteria would not be able break down plastic in nature having no impact on the environment

In a recent telephone survey, 5,000 randomly selected teenagers were asked to cite their primary social network site. six of 10 teenagers said they use mybook as their primary social network site. a 95% confidence interval to estimate the true proportion of teenagers who use mybook as their primary social network site is found to be (0.2964, 0.9036). which of the following is a correct interpretation of the confidence level? ninety-five percent of all samples of this size would yield a confidence interval of (0.2964, 0.9036). there is a 95% chance that the true proportion of teenagers who use mybook as their primary social network site is in the interval (0.2964, 0.9036). ninety-five percent of the time, the procedure used to generate this interval will capture the true proportion of teenagers who use mybook as their primary social network site. ninety-five percent of all the samples of size 5,000 lie in the confidence interval (0.2964, 0.9036).