using the standard normal distribution what is the correct value for p(z>-1.85)

Q: Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0…

A: To find the area of the shaded region in the standard normal distribution, we need to determine the…

Q: For a standard normal distribution, find: P(z > -1.12) (round to 3 decimal places)

A: We have to find the probability for a standard normal distribution. P (Z > -1.12).

Q: P(c ≤ Z ≤ 1.21) = 0.8477 determine C value / true, suppouse Z follows the standard normal…

A: Given: P(c ≤ Z ≤ 1.21) = 0.8477 We need to determine the value of c.

Q: About % (rounded to two decimal places) of the area under the curve of the standard normal…

A: we have to find area under standard normal curve  outside the interval Z =[-0.22.0.22]   as we know…

Q: Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and…

A: Given  Mean=mu=0  Standard deviation=sigma =1 P(z>Z1)=0.7995

Q: Using the standard normal distribution chart, what is the z-value where the area to the left is…

A: The random variable Z is standard normal variable with mean μ = 0 and standard deviation σ = 1

Q: 1. A normal distribution of scores has a standard deviation of 10 and a mean of 50. Find the…

A:

Q: What is the z-score of89? (Input the NUMBER ONLY, no other characters or units should be included,…

A:

Q: Assuming we have a uniform distribution, X, between 7 and 15, what would be the height of the…

A:

Q: Which proportion of a normal distribution is located between z = 0 and z = +1.50?

A: Solution: Here, it is needed to find the proportion of a normal distribution is located between z=0…

Q: For a standard normal distribution, find: P(z > c) = 0.5296 Find c. (round to 2 decimal places)

A: We have given a standard normal distribution. P (Z > c) = 0.5296 We have to find the value of c.

Q: Please answer P(Z < - 1.12) and What life in hours does 75% of the lasers exceed.  thank you!

A: Given that  Mean = 7000 Standard deviation = 600 X ~ Normal (Mean=7000, Standard deviation=600)

Q: th In the standard normal distribution, find the z value that corresponds to the 84" percentile. Use…

A: Answer:-  Use TI-83 calculator steps to find 84th perpercentile: Press 2nd Then press VARS to…

Q: Using the z table (The Standard Normal Distribution Table), find the critical value (or values) for…

A: Answer  Given  level of significance = α α =0.12 Right-tailed test. then, By using standard normal…

Q: Determine the area under the (a) Z = -0.72, (b) Z = - 1.69, (c) Z= 0.45, and (d) Z = 0.25. Tables of…

A: Let Z be the random variable from standard normal distribution with mean = 0 and standard deviation…

Q: For a standard normal distribution, determine P(z [three decimal accuracy]

A: The given z-value is -1.49.

Q: % of the area under the curve of the standard normal distribution is between z = -0.34 About and z=…

A: The standard normal variable is z.

Q: Using the empiričal rul to identily Español The length of a movie file that is available for…

A:

Q: Please answer P(Z> -0.34), P(0.15 <Z <1.98), P(-0.25 < Z < -0.10)

A: Given that  Z has standard normal distribution

Q: In a normal distribution whose mean=2 and standard deviation 3, (a) find the value of the variate…

A:

Q: For a standard normal distribution, find: P(Z > 2.19) Express the probability as a decimal rounded…

A: From the provided information,

Q: (c) Based on your answer to part (b), choose what can be concluded, at the 0.10 level of…

A: Given that  Sample size n =61 Sample mean =26.1 Population standard deviation =4.5

Q: If I want to know the probability of x being between 5 and 10 on a normal distribution P(x) with a…

A: Provided information is,  X is being between 5 and 10 on normal distribution with mean 10 and…

Q: -2 Find the z-score for the given shaded region under the standard normal distribution. Shaded Area…

A: The shaded area is 0.56.

Q: Find the z-score for the given shaded region under the standard normal distribution. Enter your…

A: We have to find z score for given data..

Q: About _____% of the area under the curve of the standard normal distribution is outside the interval…

A:

Q: P ( -c &lt; Z &lt; c ) = 0.9439 What is the value of c if z follows standard normal distribution

A: The objective of the question is to find the value of 'c' in a standard normal distribution given…

Q: Find the z-score for the given shaded region under the standard normal distribution. Shaded Area =…

A: We know that,  Z from the standard normal distribution with mean = 0 and standard deviation = 1 and…

Q: About ________% of the area under the curve of the standard normal distribution is between z = -…

A:

Q: For a standard normal distribution, find: P(-1.12 < z < -0.92) (round to 3 decimal places)

A: The z-score follows standard normal distribution.

Q: Find the value of b for the standard normal distribution P(Z<b)=0.7986 Round b to 2 decimal places.

A:

Q: Find the probabilities for a standard normal variable Z. 1. P(Z ≤ 1.58) 2. P(Z = 1.96) 3. P(Z ≥…

A: It is given that the standard normal random variable Z i.e, Z ~ N(0, 1).   Note: According to…

Q: For a standard normal distribution, determine the z-score, z0, such that P(z > z0) = 0.459. z0 =

A:

Q: Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and…

A: Given : The area to the left of a point z in the graph of standard normal density function is 0.9251…

Q: what percent of standard distribution is found in |Z|<0.6 when in the picture is given the mean and…

A:

Q: A z score of what in the standard normal distribution is the 59th percentile ? Round to the nearest…

A: Here we need to find the z score corresponding to the 59 percentile of the standard normal…

Q: For a standard normal distribution, find: P(z > c) = 0.4483 %3D Find c rounded to two decimal…

A: the PDF of normal distribution is = 1/σ * √2π * e ^ -(x-u)^2/ 2σ^2standard normal distribution is a…

Q: Find the z-score for the given shaded region under the standard normal distribution. Round yo answer…

A: The shaded area is 0.47.

Q: Using the normal distribution table find Z0 such that: P(Z ≤ - Z0) = .0132

A: Solution: From the given information,