Provide detailed steps with formula please.

Question CHAPTER 10 Never Scores manufactured 20,000 hockey sticks during March for a Toronto team in its plant. Actual records indicated the following: \begin{tabular}{|lrr|rr|r|} \hline Direct labour & 450 & hours & $ & 14.00 & per hour \\ \hline Direct material purchased & 145,000 & feet & $ & 1.05 & per foot \\ \hline Direct material used & 144,000 & feet & & & \\ \hline & Budget Qty & 20714.29 & & & \\ \hline \end{tabular} Each hockey stick has the following standard prime costs: Required: In the spaces provided below, calculate each of the following four variances for Never Scores. 20000 Show all calculations. 1) The Material Price Variance is: 2) The Material Usage Variance is: 3) The Direct Labour Rate Variance is: 4) The Direct Labour Efficiency Variance is