Answer:
It is not a Type I error neither a Type II error.
Step-by-step explanation:
Let
be the true mean match score. The null hypothesis is
and the alternative hypothesis is
(upper-tail alternative). When the test shows that the mean match score is more than 80 when actually is equal to 80 a Type I error is made. On the other hand, when the test shows that the mean match score is equal to 80 when actually is more than 80 a type II error is made. Therefore, when the test shows that the mean match score is more than 80 when the person does not actually have a fingerprint match, does not correspond to a Type I error neither to a Type II error.
If the perimeter is 30
and the length is twice the width
c=length
w=width
2c=w
a pool table has 4 sides, the two adjacent sides will be equal so we only need to account for 1 of the widths and 1 of the lengths
meaning we only need to use half of the perimeter, or 15
if the length is twice as long as the width
the length would be 10
the width would be 5
there are two widths and 2 heights so the perimeter would correctly add up to 30 feet, proving you have the right answer
Answer: 74 grams 900 milligrams
Step-by-step explanation:
Total weight of feathers:
700 milligrams × 37 = 25,900 milligrams
Total weight of feathers conversion:
25,900 milligrams = 25,900 ÷ 1,000 = 25 remainder 900 = 25 grams and 900 milligrams
Weight of feathers plus basket:
25 g 900 mg + 49 g = 74 g 900 mg
Answer:
Part AGroup A is a cluster of points with similar property or relationship.
Point B is an outlier. This is the point outside of the common relationship.Part BThere is a negative tendency. As number of hours spent on computer games increase, the test scores decrease.
Step-by-step explanation:
Part B There is a negative tendency. As number of hours spent on computer games increase, the test scores decrease.