Page 1 of 1

3. The tear resistance of a type of clothes for 10 samples is as follows: 186, 182, 181, 185, 179, 182, 184, 180, 185, 1

Posted: Wed Jul 06, 2022 12:11 pm
by answerhappygod
3 The Tear Resistance Of A Type Of Clothes For 10 Samples Is As Follows 186 182 181 185 179 182 184 180 185 1 1
3 The Tear Resistance Of A Type Of Clothes For 10 Samples Is As Follows 186 182 181 185 179 182 184 180 185 1 1 (14.5 KiB) Viewed 16 times
3. The tear resistance of a type of clothes for 10 samples is as follows: 186, 182, 181, 185, 179, 182, 184, 180, 185, 182 Based on the historical data, the standard deviation of these clothes is 2.5. Determine a 95% confidence interval for population mean of these clothes.