Answer:
0.95 = 95% probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS
Step-by-step explanation:
We solve this question treating these probabilities as Venn sets.
I am going to say that:
Event A: Requesting automatic transmission
Event B: Requesting built-in GPS
90% of all buyers request automatic transmission
This means that
82% of all buyers request built-in GPS
This means that
77% of all buyers request both automatic transmission and built-in GPS.
This means that
What is the probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS
This is , which is given by:
So
0.95 = 95% probability that the next person to purchase this car will request at least one of automatic transmission or built-in GPS
Answer:
B. {1, -4}
Step-by-step explanation:
Just rotate the screen and look at the position.
Multiply the quantity in ounces (including the unit) by the fraction
(1 pint) / (16 fl oz) .
The correct answer is 18 hope that helped♥
Answer:
The correct answer is:
(a) 0.54
(b) 0.0385
Step-by-step explanation:
Given:
Restaurant tax,
p = 0.54
Sample size,
n = 168
Now,
(a)
The mean will be:
⇒ μ
(b)
The standard error will be:
=
=
=
=