Answer:
6
Step-by-step explanation:
you count how many units is in between the points
i hope this helps :)
Answer:
The probability that a randomly selected x-value lies between μ − 2σ and μ is the shaded area under the normal curve shown. P(μ − 2σ ≤ x ≤ μ) = 0.135 + 0.34 = 0.475
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
1+1=2 duhhhhhhhhhhhh
Answer:
x=10
Step-by-step explanation:
1/2x-2+3
+2 +2
1/2x=5
---- ---
1/2 1/2
x=10