Answer:
99.1 is the 90th percentile of these scores.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 85
Standard Deviation, σ = 11
We are given that the distribution of score is a bell shaped distribution that is a normal distribution.
Formula:
We have to find the value of x such that the probability is 0.90
Calculation the value from standard normal z table, we have,
Putting values, we get,
Thus, 99.1 is the 90th percentile of these scores.
Answer:
A
Step-by-step explanation:
In the question their are black, white, Vertical and horizontal line in option A it is same like the question and A option is same
7n = p+5m+3
n = (p+5m+3)/7
Answer:
YZ=16
Step-by-step explanation:
Because they are parallel
Answer:
<em><u>If this is correct, can you mark me as Brainliest Please :)</u></em>
Step-by-step explanation:
- <em>Alternate Interior Angles : 2,7 3,6 </em>
- <em>Corresponding Angles : (7,5)(6,8)(3,1)(2’d)</em>
- <em>Same- Side interior Angles:(6,7) (2,3)</em>
- <em>Alternate Exterior Angles : (1,8) (5’d)</em>
- Adjacent Angles : (3,7) (7,8)
- Supplementary Angles:(1,2) (5,6)
- Complementary Angles : (2,5) (1,6)
