Suppose that a company claims that its batteries last 245 hours on average.
it took many large samples, and each time the mean number of hours was
outside the 95% confidence interval. based on this information alone, which
of the following is probably not the mean number of hours that the company's
batteries last?

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

96 39 cause 135 -96=39 im smart (i used a calculater)