Answer: 0.878
Step-by-step explanation:
Given : P( Internet access) = 80.5%= 0.805
P(cable television) = 82% = 0.82
P( Internet access and cable television) = 74.7% =0.747
Formula: P(A or B)= P(A ) + P(B) - P(A and B)
So, P( Internet access or cable television) = P( Internet access) + P(cable television) -P( Internet access and cable television)
= 0.805+0.82-0.747
= 0.878
The probability that a randomly selected household in the survey had either Internet access or cable = 0.878
Answer: 10 plants
Step-by-step explanation:
subtract 2.5 hours by 15 and you get 10.
Answer:
12 sides
Step-by-step explanation:
(n-2)*180/n = 150
180n-360 = 150n
-360 = 150n-180n
-(-360) = -(-30n)
360 = 30n
n = 360/30
n = 12
A. Homeostasis (a maintained internal state), in this case, temperature
Answer:
4.2 miles
Step-by-step explanation:
6/50=.12
.12*35=4.2 miles