Answer:
The number of test required is: 55
Explanation:
Using combination formula:
n!/x!(n-x)!
= 11!/2!(9)!
= 55
Answer:
a. 150
b. y=150x+1200
Step-by-step explanation:
a. 1350-1200=150
b. if he opened it in 2005 he started his tutoring fee at 1200 that makes 1200 the y intercept
Answer:
-2/12, -0.1, 1/9
Step-by-step explanation:
Answer:
-9x+24
Step-by-step explanation:
Multiply using the distributive property. Hope this helps :)
Answer:
58
Step-by-step explanation:
58 would increase the mean since it is much higher than the other numbers, making the data inaccurate
