165, 657, 659.54 166,412, 236,77
Answer:
<1=39 degrees
<2=141 degrees
Step-by-step explanation:
Detailed ans is in attachment
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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
Answer:
s
Step-by-step explanation:
s
Answer:
1.54cm 2. 112m 3. 576cm 4. 52ft
Step-by-step explanation:
