#420
because 70x4=420 within 300 and 500 and is greater than 400 which is a multiple of 100
The answer is E
step by step explanation:
Answer:
X= -4
Step-by-step explanation:
^ you have to isolate the radical than raise each side to the power of its index which gets you
x= -4
What would the inter-rater reliability be for a 50-item measure in which the number of agreements between Rater 1 and Rater 2 was 45?
C) 0.90
Answer:
$720
Step-by-step explanation:
48 x 15 = 720
