Please do not give solution in image formate thanku. Consider a firm that has the last three order quantities of 10, 10, 15 units while they observed 10, 12, 15 units of demands,respectively. What can you say about the supply chain status in this firm?Bullwhip Measure = Variance of DemandVariance of OrdersIf you want to calculate variance using Excel,Variance = Var (the range of cells you want to calculate the variance for)If you want to calculate variance using Calculator,Step 1: first you need to calculate the mean:mean =rum of the values.number of values you haveStep 2:Then you calculate the squared value of each value's distance from the mean:sqauared distance = (value - mean)²Step3: In the last step the take the average of your squared distances.O The bullwhip effect is present in their supply chain.O The bullwhip effect is NOT present in their supply chain.O Their supply chain is experiencing over-smoothing or dampeningO No comment can be made about the bullwhip effect in this supply chain.

The following demand and order quantities are given:Order QuantityDemand10 units10 units10 units12…

Consider a firm that has the last three order quantities of 10, 10, 15 units while they observed 10, 12, 15 units of demands, respectively. What can you say about the supply chain status in this firm? Bullwhip Measure = Variance of Orders Variance of Demand If you want to calculate variance using Excel, Variance = Var (the range of cells you want to calculate the variance for) If you want to calculate variance using Calculator, Step 1: first you need to calculate the mean: rum of the values number of values you have Step 2:Then you calculate the squared value of each value's distance from the mean: sqauared distance = (value - mean)2 Step3: In the last step the take the average of your squared distances. mean = O The bullwhip effect is present in their supply chain. O The bullwhip effect is NOT present in their supply chain. O Their supply chain is experiencing over-smoothing or dampening O No comment can be made about the bullwhip effect in this supply chain.