Write the null and alternative hypothesis for a two-tailed test for each of the following variables: (10 points) height μ=70 weight μ=160 age μ=30 waist size μ=29 shoe size μ=7.0

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.