Answer: 0.80
<u>Step-by-step explanation:</u>
P (2 ≤ x ≤ 4) is: P(X = 2) + P(X = 3) + P(X = 4)
= 0.36 + 0.12 + 0.32
= 0.48 + 0.32
= 0.80
It can also be calculated as: 1 - P(X = 1)
= 1 - 0.20
= 0.80
Answer:
122
Step-by-step explanation:
Answer:
B.6
Step-by-step explanation:
f(2)=(2+1)2
=(3) 2
=6
because 1+1+1+1=4 and thats 4 1's 1+1=2 2+2=4
1-9 the answer is -8of the circle
