Suppose that a company claims that its chocolate bars weigh 3.3 ounces on average. The company took many large samples and each time the mean weight of the sample was within the 95% confidence interval. Which of the following would be a reasonable conclusion

What is the value of the expression below? 148+(-6)| + |– 35= 7|

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Write the standard form of an equation with (see picture below)