Line tu is parallel to rs
Im not in this math section yet but i think that you can look it up as a worksheet and find the answer on google.
you will need 9 and 3/4 for the 13 pairs of butterfly wings. if you were doing that, the total price would be $78. if you needed to have a whole number for yards, you would round up to 10 and the total price would be $80
Answer:
Discount: $41.25
Sale price: $123.74
Step-by-step explanation:
Discount=(Original price)x((discount %)/(100))
164.99x(25/100)
164x0.25
=$41.25
Sale price= (original price) - (discount)
164.99 - 41.25
= $123.74
Answer:
C. The president rejects the hypothesis that the proportion of students who earn a bachelor's degree within six years is 0.398, when, in fact, the proportion is 0.398.
Step-by-step explanation:
A type I error occurs if you reject the null hypothesis when it is true.
Now the hypotheses are:

The proportion is 0.398

The proportion is less than 0.398
If in actual fact the proportion is 0.398, then the president must not reject the

.
This is a correct decision.
If in actual fact the proportion is 0.398, and the president rejects the

, then a type I error is committed.
The correct choice is C.