Answer:
its b duhhhhhhhhhh put me brianliest please pls lls
2/8 of an hour is 15,and 2/6 of an hour is 20 minutes. 20-15 is 5 minutes
Answer:
C
Step-by-step explanation:
Let the first term be a and the common ratio be r.
ATQ, ar^4=24 and ar^6=144, r=sqrt(6) and a=24/(sqrt(6))^2=24/36=2/3
The standard deviation is the square root of the variance...so that means the variance is the standard deviation squared.
2.3^2 = 5.29 <===
