Using the Naive MethodLOADING...$,$ the forecast for period March through June is $($round your response to two decimal$$ places$)$:

$$

Month

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Unit Sales

$98$

$95$

$95$

$110$

$124$

$119$

$92$

$85$

$102$

$98$

$89$

$112$

Naive Forecast

minus

minus

minus

minus

minus

minus

minus

minus

$$

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$$

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$$

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Part $5$

MADLOADING... for the naive forecast$=$

$$

enter your response here sales $($round your response to two decimal$$ places$).$

Part $6$

MAPELOADING... for the forecast developed by the naive approach$=$

$$

enter your response here$\%($round your response to two decimal$$ places$).$

Part $7$

$$c$)$ When comparing MAD for the two$$ approaches, the better forecast is achieved using the

$$

Naive Approach

Managerial Judgement

$.$

Part $8$

When comparing MAPE for the two$$ approaches, the better forecast is achieved using the

$$

Naive Approach

Managerial Judgement

$.$

for the forecast developed by the management's technique $=$sales $($round your response to two decimal places$).$for the forecast developed by the management's technique $=\%($round your response to two decimal places$).\%($round your response to two decimal places$).\%($round your response to two decimal places$).\%($round your response to two decimal places$).\%($round your response to two decimal places$).$for the naive forecast $=$sales $($round your response to two decimal places$).$for the forecast developed by the naive approach $=\%($round your response to two decimal places$).$c$)$ When comparing MAD for the two approaches, the better forecast is achieved using the.When comparing MAPE for the two approaches, the better forecast is achieved using the.