Using the Standard Normal Table. What is the probability a z-score is greater than 0.44?
In other words, what is P(z > 0.44)?
A. |
0.6554 |
|
B. |
0.3446 |
|
C. |
0.3300 |
|
D. |
0.6700 |
Using the Standard Normal Table. What is the probability a z-score is greater than 0.44? In...
QUESTION 27 Using the Standard Normal Table. What is the probability a z-score is between -1.11 and 0.91? In other words, what is P( -1.11 < z < 0.91)? A. 0.6851 B. 0.5186 C. 0.9521 D. 0.0479 QUESTION 28 Consider this question: For a certain set of data, what percentage of individuals would have a z-score less than 1.45? (Hint: this is asking what percentage of the normal curve would fall less than that z-score.) (Hint: think about where this...
Suppose Z has standard normal distribution. What is P(Z < -0.44)? A.) 0.33 B.) -0.15 C.) 0.67 D.) 0.3446
For a standard normal distribution, what is the probability that z is greater than 1.75?A. 0.0401B. 0.0459C. 0.4599D. 0.9599
For a standard normal distribution, what is the probability that z is greater than 1.96? A. 0.9750 B. 0.0250 C. 0.0500 D. .5025 E. 0.4750
What is the probability of randomly selecting a z-score greater than z = 0.75 from a normal distribution?
1) Given a standard normal distribution, find the probability of having a z score higher than 1.67 ```{r} ``` 2) Given that test scores for a class are normally distributed with a mean of 80 and variance 36, find the probability that a test score is lower than a 45. ```{r} ``` 3) Given a standard normal distribution, find the Z score associated with a probability of .888 ```{r} ``` 4) Find the Z score associated with the 33rd quantile...
What is the probability of randomly selecting a z-score greater than z = -0. 75 from a normal distribution?
Using the standard normal probability table, find: Pr[-2.08< Z < 1.93] Using the standard normal probability table, find: Pr[Z<-0.65] Using the standard normal probability table, find: Pr[Z > 1.29]
In a normal distribution, the probability of selecting a score that is greater than the mean is p = 0.50.
This discussion introduces you to normal probability via the calculated z-score. A z-score converts a non-standard normal distribution into a standard normal distribution; a standard normal distribution has a mean of zero and standard deviation of one. This discussion introduces you to normal probability via the calculated z-score. A z-score converts a non- standard normal distribution into a standard normal distribution; a standard normal distribution has a mean of zero and standard deviation of one. Additional z-score properties and details...