PLS HELP A 0.165 kg hockey puck initially at rest is pushed by a
constant horizontal force of 4.5 N. Determine the hockey
puck's speed after it has moved 3.0 m.
find
PLSSS HELP

Which term best describes the association between variables a and b

Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)

Gabrielle's age is three times mikhail's age. the sum of their ages is 40 . what is mikhail's age? __ years old