Answer:
Null Hypothesis : Average Weld Time = 1.919 ;
Alternate Hypothesis : Average Weld Time ≠ 1.919
Explanation:
Null Hypothesis is a neutral 'no effect' hypothesis, signifying no relationship between variables.
Alternate Hypothesis is reverse of Null Hypothesis , signifying effect & relationship between variables.
Given Case : Production Line Closed - If average weld time used by robot ≠ 1.919 ; Production Line not Closed - If average weld time used by robot = 1.919
Null Hypothesis : Average Weld Time = 1.919 ;
Alternate Hypothesis : Average Weld Time ≠ 1.919
Answer:
When any substance have value and utility then the substance is known as a resource.
Explanation:
A substance is a resource if it helps us too
Answer
Attachment Adaptive value
Explanation
Attachment is an adaptive value that enhance infants chances of survival Attachment value creates and enduring bond between the little children and the parent across time and space So Little Karen will approach and play with unfamiliar animals only if her mother first reassures her that it is safe to do so because Attachment is characterized by specific behaviors in children, such as seeking proximity to the attachment figure when upset or threatened. This is because children come into the world biologically pre-programmed to form attachments with others, because this will help them to survive.
First two cause the river wasn't a territory for the Choctaw and Richelieu didn't live on the river ... he lived in France
Answer:A,B,C
Explanation:A,B,C are all duties and responsibilities of citzenship