San pablo is having a festival. tickets for children under 12 cost $2, adult tickets are $6 and senior citizen tickets are $3. one sixth of the tickets sold were children’s tickets. the 40 senior citizens with tickets sat in the shade under the trees and watched the children play. half the people attending the festival purchased adult tickets. how much money was collected from ticket sales?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

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.)