Having calculated a 95% confidence interval for a difference between two means, we may conclude that the odds are 95/100 that the the obtained confidence interval contains the true population.
(a) true(b) false

The given statement is true.

Step-by-step explanation:

A 95% or 0.95 confidence interval for a population mean tells you the odds are 95/100 the the obtained confidence interval contains the true population.

This is a true statement.

A 95% confidence interval shows a range of values where there is 95% certainty that the range contains the true mean of the population.

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0