14-10. The marketing director for ACE Superstores speculates that daily sales in the housewares department are normally

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14-10. The marketing director for ACE Superstores speculates that daily sales in the housewares department are normally distributed with μ = 130 and

σ = 20. Individual sales at n = 18 such stores are recorded:

152 169 102 178 174 160 105 150 148 111 150 149 105 118 162 121 142 129 For α = 0.05, determine via the K-S routine if the daily sales data is from the specified normal distribution.

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