Answer: See Explanation
Step-by-step explanation:
From the question, The length of Dwight's garden is 12.5 meters but he measured it and made a measurement error of 6%.
The lowest measurement Dwight could have made will be:
= 12.5 - (6% × 12.5)
= 12.5 - (0.06 × 12.5)
= 12.5 - 0.75
= 11.75 meters
The lowest measurement Dwight could have made will be:
= 12.5 + (6% × 12.5)
= 12.5 + (0.06 × 12.5)
= 12.5 + 0.75
= 13.25 meters
Answer: Maturation
Step-by-step explanation:Internal validity is a type of validity that establishes a cause and effect relationship,this type of validity tries to eliminate alternative explanation for a Discovery.
One of the threats to internal validity is MATURATION.
MATURATION is the type of threat occuring during experiment to prove a particular Discovery as shown by the question where the police officer shot and killed someone against the intention of the experiment.
Answer:
Matched pairs design
Step-by-step explanation:
Looking at the options;
-It's not a completely randomized design because a randomized design will assign all individuals to a group which in this case it doesn't.
- It's not a randomized block design because randomized block design will group the subjects in question into 2 or more blocks which have a common characteristic and will then randomly assign subjects in each of the blocks.
-It's a matched pair because every individual/subject undergoes measurements both before and after being treated with the drugs.
Thus, the correct option is matched pairs design.
They want you to solve it and find the total change ?
If you want the line to be perpendicular to the given line, you would have to keep the same slope and change the B-value.
Hope this Helps!<3
