Answer:
$10.10
Step-by-step explanation:
I would like 100 like 100 things of food because i can feed the food to the homeless
Answer:
(i) She gives each student a pretest. Then she teaches a lesson using a computer program. Afterwards, she gives each student a posttest. The teacher wants to see if the difference in scores will show an improvement.
Step-by- Step
The situation is a case of matched or paired samples since the samples are dependent. The two measurements are drawn from the same pair of individuals The parameter that is tested using matched pairs is the population mean and this is what teacher intends to use a hypothesis test for.
It's scalene because it has different sides and obtuse because root 40²+30²=50
110>50
