Answer:
The answer is about 7 pieces of gum
Step-by-step explanation:
because yes
The area of the shaded region is 0.1271 (12.71%).
<h3>What is the
z score?</h3>
Z score is used to determine by how many standard deviations the raw score is above or below the mean. It is given by:
z = (raw score - mean)/standard deviation
Given:
Mean 0 and standard deviation 1. Hence, for z=-1.14:
P(z < -1.14) = 0.1271
The area of the shaded region is 0.1271 (12.71%).
Find out more on z score at: brainly.com/question/25638875
First simplify then solve.
We find there are two solutions. In your case the correct answers are A, C, D
Hope this helps.
r3t40
Hope this helps.
r3t40
Answer:
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
42/140 = 0.3 = 30%
