Answer:
a) any amount that isn't 1.5
b) 1.5
c) y = x/4 - 0.5
Here X ≡ Number of internet users who are more careful about their personal info when using a public Wi-Fi hotspot.
X ~ Binomial Distribution with parameters n = 5, p = 0.68
P (among 5 randomly selected internet users, at least 1 is more careful about their personal info. when using public wifi hotspot)
= P (X>=1)
= 1 - P (X = 0)
=1 - 0.003355443
= 0.996644557
<span>= 0.9966 (approx.)
The results could vary depending on what information the subject chose to give so the number may not be exact
</span>
Answer:
Sally's total commute was 75 minutes. (1 hour and 15 minutes)
The area of a sector is 339.336 cm²
The area of a sector is defined to be as the region of space bounded by a boundary from the center of the circle.
It can be determined by using the formula:

Given that;
- Radius r = 18 cm
- Angle θ = 120°
Then. the area of the sector can be calculated as:


A = 339.336 cm²
Learn more about the area of a sector here:
brainly.com/question/7512468?referrer=searchResults
Answer:
2x2
Step-by-step explanation:
multiplication???